An out-of-this-world new unscripted series, in which household names trade in their possessions, status and glamourous lifestyles on Earth for an insane and hilarious summer on "Mars". Their mission? To be suited up with no space to go, as they colonize, compete and conquer their new galaxy surroundings, until there is just one "celebronaut" left standing.
Episodes
Water Crisis
Just as they were settling into life on the red planet, the remaining celebrities must figure out how to replenish their water supply.
Fire in the Hole
The 10 remaining contestants brave the elements of the Martian desert when a fire breaks out.
Life on Mars?
The contestants are sent on a mission which tests their perseverance; two are eliminated.
Resupply Mission
Four new crew members land on Mars, but their supply craft goes off course and crashes.
Leaks in the Hab
The celebs must work together to plug holes in the walls of the hab caused by meteors.
Evil AI
A virus takes over the artificial intelligence system and two celebronauts are stuck outside.
Solar Flare
The nine remaining celebronauts need to repair solar panels damaged by a series of solar flares.
We Are Not Alone
The remaining celebronauts discover they are not alone on Mars.
Downward Dog
The seven remaining celebronauts must find the hab's missing house pet, Raddog.
Distress Signal
The hab detects a weak distress signal that the crew must investigate immediately.
Brightest Star
The crewmates must assemble a satellite tower and broadcast a personalized message to Earth.
Top Cast
William Shatner
Self - Host
Lance Armstrong
Self
Natasha Leggero
Self
Marshawn Lynch
Self
Christopher Mintz-Plasse
Self
Adam Rippon
Self
Ronda Rousey
Self
Tom Schwartz
Self
Richard Sherman
Self
Tinashe
Self
