Overview: The media calls Barack Obama the "comeback kid," and Paul Giamatti says "rapscallion.
Overview: Republicans focus on 2010 issues, and Kirsten Gillibrand wants to reform the Senate filibuster rules.
Overview: John McCain gets cranky, and Jimmy Wales imagines Wikipedia's relevance in 500 years.
Overview: Facebook refuses to disclose its financial results, and Patton Oswalt uses a prisoner ghostwriter.
Overview: John Oliver reports on the Arizona shootings in his PJs, and Denis Leary discusses "Suck on This Year.
Overview: John Oliver celebrates Verizon's iPhone announcement, and Colin Firth talks about "The King's Speech.
Overview: Members of Congress introduce gun legislation, and Tim Pawlenty defends Republican rhetoric.
Overview: John Hodgman makes NASCAR more exciting, and Ron Howard shares his enthusiasm for show business.
Overview: Michael Steele steps down as RNC chairman, and Peter Bergen talks about progress in Afghanistan.
Overview: Jon promises Sarah Palin a classy conversation and reveals his love for Neil deGrasse Tyson.
Overview: Glenn Beck appears on the "Today" show, and Paul Clemens discusses blue-collar decline.
Overview: Steve Cohen compares Republicans to Nazis, and Kambiz Hosseini and Saman Arbabi call Jon a prophet.
Overview: Wyatt Cenac dons a parrot suit in Mississippi, and Anand Giridharadas tells Jon the truth.
Overview: A reporter searches for homeless talent, and Jon composes an ode to James Franco's Oscar nomination.
Overview: Michele Bachmann looks off camera, and Jonathan Alter examines Obama's plans for the future.
Overview: Bill O'Reilly defends his Nazi analogies, and T. Boone Pickens wants America on an energy plan.
Overview: Egyptian forces use American tear gas canisters, and Bill Gates works on curing polio.
Overview: Conservatives turn into political hypochondriacs, and Michael Steele must prove his identity.
Overview: Republicans close the rape loophole, and Matthew Perry talks about his happy friend.
Overview: Justin Bieber switches bodies with Jon, and Mike Mullen talks about the crisis in Egypt.
Overview: Anchor and Managing Editor, NBC Nightly News. The award-winning journalist and friend-of-the-show stops by.
Overview: CNN anchors take viewer requests, and Howard Stern hopes to talk to Charlie Sheen.
Overview: Prince Zeid Ra'ad Representative, The Hashemite Kingdom of Jordan The U.N. representative of Jordan discusses King Abdullah II's new book, "Our Last Best Chance.
Overview: Author Brian Christian ('The Most Human Human: What Talking with Computers Teaches Us About What It Means to Be Alive').
Overview: From 'Battle: Los Angeles,' actor Aaron Eckhart.
Overview: 'South Park,' creators Trey Parker and Matt Stone.
Overview: Author, "Unfamiliar Fishes." The author discusses her new book about American colonization of Hawaii in the 1800s.
Overview: The author of "The Savage City" discusses his new book about murder and corruption in New York City during the 1960s and 70s.
Overview: Republicans want to lower the corporate tax rate, and Mansour O. El-Kikhia discusses Libya.
Overview: Joe Biden works the room at a war speech, and Miguel Nicolelis helps paralyzed people walk again.
Overview: Republicans appeal to their narrow base, and Jake Gyllenhaal considers marrying a stranger.
Overview: CIA operatives might arm Libyan rebels, and Norm Macdonald wants to blow up his stupid high school.
Overview: The comedian and actor discusses his role as a vampire in an upcoming Funny Or Die short.
Overview: The comedian discusses his one-man Broadway show and special on HBO.
Overview: The former governor of Arkansas discusses his views on government, families and his latest book.
Overview: The chef talks about healthy cooking habits and the upcoming season of his Emmy-winning series.
Overview: The rock band visits to perform a song from their latest album.
Overview: The governor of Massachusetts discusses his rise from poverty and what gives him hope for America's future.
Overview: The actor and comedian discusses his role in the upcoming animated film.
Overview: The comedian talks about his new HBO special with Jerry Seinfeld, Chris Rock and Louis C.K.
Overview: John Oliver highlights royal wedding coverage, and Gigi Ibrahim talks about the Egyptian uprising.
Overview: Olivia Munn looks into tiger mothering, and Elizabeth Warren wants to protect consumers.
Overview: Obama releases his long-form birth certificate, and Bernie Sanders fights for workers' rights.
Overview: John Oliver talks to British taxpayers about the wedding, and William Cohan discusses Goldman Sachs.
Overview: The U.S. kills Osama bin Laden, and Philip K. Howard explains why the government can't make choices.
Overview: A royal wedding simulation reveals the consummation, and Rachel Maddow discusses Bin Laden's death.
Overview: The White House hides the Bin Laden photo, and David Barton discusses religion in the Constitution.
Overview: Donald Trump steals the crazy oxygen from Sarah Palin, and Jon Meacham discusses the Civil War.
Overview: Jason Jones visits the gayest city in America, and Keira Knightley learns about the Santorum.
Overview: Republicans take credit for Bin Laden's death, and Will Ferrell simulates sex with a baseball bat.
Overview: Common causes controversy, and Albert Brooks talks about his Kate Middleton obsession.
Overview: Newt Gingrich announces his candidacy on Twitter, and Kristen Wiig talks about "Bridesmaids.
Overview: Osama bin Laden's porn stash is discovered, and Jon Ronson talks about psychopaths.
Overview: Al Madrigal weighs in on immigration reform, and Annie Jacobsen talks about Area 51.
Overview: Newt Gingrich outrages Republicans, and Richard Beeman discusses religion in government.
Overview: John Hodgman creates a Bin Laden conspiracy theory, and Lisa P. Jackson addresses EPA criticism.
Overview: Sarah Palin takes a bus tour with her family, and Jimmy Fallon reads a thank you note.
Overview: Donald Trump eats his pizza with a fork, and Bill Moyers discusses good journalism.
Overview: Eric Cantor wants to justify tornado relief, and Tim Tebow talks about his missionary parents.
Overview: Sarah Palin offers her version of Paul Revere, and Maziar Bahari recounts his Iranian imprisonment.
Overview: John Oliver promises to mock Anthony Weiner, and Fareed Zakaria discusses American labor.
Overview: Anthony Weiner apologizes to Bill Clinton, and Larry King prepares for his European stand-up tour.
Overview: Jon spins the penis wheel, and Howard Wasdin talks about SEAL Team Six.
Overview: Nancy Pelosi calls on Anthony Weiner to resign, and Alex Prud'homme discusses water pollution.
Overview: Republican hopefuls gather for their second debate, and J.J. Abrams talks about writing for TV.
Overview: Barack Obama visits Puerto Rico, and Trey Parker and Matt Stone become the Broadway establishment.
Overview: Sam Bee reports on the smoking ban in NYC parks, and Ray Nagin discusses Hurricane Katrina.
Overview: PolitiFact checks Fox News for false statements, and Cameron Diaz removes Jon's stitches.
Overview: Greece protests proposed austerity measures, and Mitchell Zuckoff recounts an unlikely WWII rescue.
Overview: John Hodgman battles hackers on their own turf, and Bruce Headlam discusses "Page One.
Overview: New York legalizes gay marriage, and Jennifer Aniston talks about her movie, "Horrible Bosses.
Overview: Rod Blagojevich has much to look forward to in prison, and Louis C.K. deconstructs fart jokes.
Overview: Democrats and Republicans can't agree on the debt ceiling, and Tom Hanks discusses his movie "Larry Crowne.
Overview: Mark Halperin calls Barack Obama a dick, and Bill Kristol discusses American war strategy in Afghanistan.
Overview: Aasif Mandvi finds out why America's birds are dying, and Denis Leary talks about potato Vodka.
Overview: China might repossess America if Republicans and Democrats don't come to an agreement over the debt crisis, and Kid Rock is a responsible parent with his own brand of beer.
Overview: Jerry Seinfeld helps Jon repress his urge to make gay jokes about Marcus Bachmann, and Matthew Richardson reveals his plan to solve America's mortgage crisis.
Overview: The ongoing debt ceiling negotiations get heated, and Leroy Petry demonstrates his robotic hand.
Overview: Barack Obama breaks out his I-mean-business podium and sets a deadline to solve the debt ceiling crisis, and Daniel Radcliffe talks about the last "Harry Potter" movie.
Overview: The Murdoch scandal turns ugly, and Pervez Musharraf enjoys a beverage and converses about Pakistan.
Overview: Rupert Murdoch throws his employees under the bus, his wife pummels a pie-wielding idiot, and Steve Carell loves his papa bear.
Overview: A battle for survival rages among GOP presidential candidates, Allen West doesn't hate women, and Scott Miller discusses William McKinley's ill-liked, anarchist assassin.
Overview: Wyatt Cenac proves his commitment to weather reporting, Samantha Bee and Jason Jones interview gay newlyweds, and Neil Patrick Harris talks Smurf sex and circus tricks.
Overview: Barack Obama urges Americans to call their members of Congress about the debt crisis, and Juan Williams discusses the assault on honest debate.
Overview: Conservatives in America live a lonely life of persecution, and Rachel Weisz discusses filming "The Whistleblower" in Romania.
Overview: Congressional Republicans try to rev support for John Boehner's debt ceiling plan with a clip from "The Town," and Peter Tomsen discusses the wars of Afghanistan.
Overview: Congress reaches a budget deal that Tea Partiers don't like, Jon salutes the troops he met in Afghanistan, and Freida Pinto talks apes.
Overview: Joe Biden charges his Secret Servicemen rent, Aasif Mandvi explores the effects of wind farming on Florida's ducks, and Jason Bateman talks R-rated body swaps.
Overview: A congressional super committee answers America's prayers, Wyatt Cenac interprets public sentiment, and Austan Goolsbee finds it hard to work in Washington.
Overview: Jon gives Barack Obama a birthday present, Jason Jones survives a vasectomy, and Senator Dick Durbin understands America's disappointment in Congress.
Overview: America's credit gets downgraded, John Oliver tells the single greatest story he's ever heard, and Mark Adams turns right at Machu Picchu.
Overview: Looters queue up in the U.K., Europe needs a war to cling to, and Jay Bahadur gets the pirates of Somalia talking.
Overview: Wisconsin's populist-off comes to a head, Larry Wilmore wants Barack Obama to go blacker, and John Coffee pins down credit rating agencies.
Overview: The Best F#@king News Team covers the Iowa straw poll, Megyn Kelly comes back fighting, and Michael Wallis reveals the real David Crockett.
Overview: Michele Bachmann wins the Iowa straw poll, Rick Perry announces his presidential candidacy, and Ali Velshi knows how to speak money.
Overview: The media loves Michele Bachmann, Rick Perry hits on America, John Hodgman rethinks bookstores, and veteran firefighter Matt Long survived being crushed by a bus.
Overview: The media shifts its focus to Paul Ryan, John Oliver and Wyatt Cenac explore racial language in politics, and Michael Steele discusses the field of GOP candidates.
Overview: Warren Buffett enters the "class warfare" fray, Fitch downgrades New Jersey's credit rating, and Anne Hathaway talks Scrabble strategy.
Overview: The media scrutinizes Barack Obama's speech scheduling, James Hoffa Jr. upsets conservatives, and Buddy Roemer discusses his presidential candidacy.
Overview: Mitt Romney and Rick Perry battle it out, the U.S. Postal Service faces bankruptcy, and Dr. Sanjay Gupta explores the terrifying effects of the World Trade Center's dust.
Overview: GOP candidates square off at the presidential debate, Rick Perry rickrolls Mitt Romney, and Marion Cotillard discusses her fear of contagion.
Overview: Barack Obama hits congressional Republicans with his jobs speech, America should settle for a campaign-driven economy, and Admiral Mike Mullen discusses the troops.
Overview: CNN and the Tea Party team up, Rick Perry gets a beatdown, and Jim Lehrer discusses the tensions of presidential debates.
Overview: Dick Cheney's medical equipment humanizes him, the Democrats lose a congressional seat, and Common tries to make sense of it all in his memoir.
Overview: Congress investigates the Solyndra scandal, Kristen Schaal unveils her pro-vagina campaign products, and Caroline Kennedy commemorates her parents' legacy.
Overview: Jason Jones reports on the end of "don't ask, don't tell"; Wyatt Cenac examines America's loss of UFOs to China; and Ron Suskind evaluates Barack Obama's confidence.
Overview: Barack Obama presents his tax plan, the super rich risk extinction, and Mitch Daniels discusses the American economy.
Overview: John Oliver and Aasif Mandvi fight over sacred ground, Lewis Black evaluates the threats American kids face, and Jennifer Granholm discusses America's economic future.
Overview: Rick Santorum thinks sex is a non-issue, the GOP calls for Chris Christie to run for president, and Ron Paul delivers his political message.
Overview: Barack Obama gets heckled in Hollywood, Larry Wilmore discusses the black vote, and Seth Rogen explores the lighter side of cancer.
Overview: Pundits interpret Chris Christie's message, Sarah Palin weighs the presidential pros and cons, and Bill O'Reilly talks job creator taxes.
Overview: An NYPD officer pepper-sprays protestors, the NRA unveils a conspiracy theory, and Tony Bennett collaborates with young artists on "Duets II.