Brightest Star

Overview: The 12 celebrities land on "Mars."

Overview: Just as they were settling into life on the red planet, the remaining celebrities must figure out how to replenish their water supply.

Overview: The 10 remaining contestants brave the elements of the Martian desert when a fire breaks out.

Overview: The contestants are sent on a mission which tests their perseverance; two are eliminated.

Overview: Four new crew members land on Mars, but their supply craft goes off course and crashes.

Overview: The celebs must work together to plug holes in the walls of the hab caused by meteors.

Overview: A virus takes over the artificial intelligence system and two celebronauts are stuck outside.

Overview: The nine remaining celebronauts need to repair solar panels damaged by a series of solar flares.

Overview: The remaining celebronauts discover they are not alone on Mars.

Overview: The seven remaining celebronauts must find the hab's missing house pet, Raddog.

Overview: The hab detects a weak distress signal that the crew must investigate immediately.

Overview: The crewmates must assemble a satellite tower and broadcast a personalized message to Earth.