Jessica Hynes, Joel Pott, Kimberly Stewart, Lethal Bizzle

Episode number: 1

Katy Brand, David Cross, Ryan Jarman, Jermaine Jackson

Episode number: 2

Dappy, Keith Chegwin, Tahita Bulmer, Rich Fulcher

Episode number: 3

Overview: Comedy pop quiz with Simon Amstell and Phill Jupitus, with Noel Fielding filling in for Bill Bailey. Guests are Keith Chegwin, Tahita Bulmer, Rich Fulcher and Dappy from N-Dubz.

Roy Stride, Bobby Davro, Kristen Schaal, Richard Fleeshman

Episode number: 4

Overview: Roy Stride, Bobby Davro, Kristen Schaal, and Richard Fleeshman with Noel Fielding standing in for Bill Bailey as team captain.

Kevin Eldon, Patrick Wolf, Irwin Sparkes, Miquita Oliver

Episode number: 5

Vic Reeves, Myleene Klass, Matt Bowman, Mark Ronson

Episode number: 6

Kate Nash, Martin Freeman, Antony Costa and Mat Horne

Episode number: 7

Overview: Comedy pop quiz hosted by Simon Amstell with team captains Bill Bailey and Phill Jupitus. Guests include Kate Nash, comedy actor Martin Freeman, Antony Costa and Mat Horne.

Jon McClure, KT Tunstall, Lauren Laverne, Jeremy Edwards

Episode number: 8

Mark Watson, Christopher Biggins, Robyn, Sam Duckworth

Episode number: 9

Sophie Ellis Bextor, Yannis, Tim Minchin, James Lance

Episode number: 10

James Nesbitt, Joe Goddard, Chris O'Dowd, Dev Hynes

Episode number: 11

Overview: Guests include comic actor James Nesbitt, Joe Goddard from Hot Chip, Chris O'Dowd from the IT Crowd and Dev Hynes (Lightspeed Champion).

Jamelia, Moby, Dale Winton, David O'Doherty

Episode number: 12

A Moving Tribute

Episode number: 13

Overview: Retracing highlights of the last series, featuring the sensitive wit of host Simon Amstell and the subtle interjections of captains Bill Bailey and Phill Jupitus.