Kristen Wiig

Annie Montrose

Chiwetel Ejiofor

Vincent Kapoor

Donald Glover

Rich Purnell

Michael Peña

Rick Martinez

Matt Damon

Mark Watney

Mackenzie Davis

Mindy Park

Ridley Scott

Director

Sean Bean

Mitch Henderson

Jeff Daniels

Theodore "Teddy" Sanders

Jessica Chastain

Melissa Lewis

Nick Mohammed

Tim Grimes

Benedict Wong

Bruce Ng

Geoffrey Thomas

U.S. President

Brian Caspe

Timer Controller

Kate Mara

Beth Johanssen

Sebastian Stan

Chris Beck

Aksel Hennie

Alex Vogel

Jonathan Aris

Brendan Hatch

Enzo Cilenti

Mike Watkins

Drew Goddard

Executive Producer

Gruffudd Glyn

Jack

Chen Shu

Zhu Tao

Eddy Ko Hung

Guo Ming

Yang Haiwen

Chinese Flight Director

Narantsogt Tsogtsaikhan

Wen Jiang

Szonja Oroszlán

Launch Control