Matthew McConaughey
Cooper
Acting
Anne Hathaway
Brand
Acting
Michael Caine
Professor Brand
Acting
Jessica Chastain
Murph
Acting
Casey Affleck
Tom
Acting
Wes Bentley
Doyle
Acting
Topher Grace
Getty
Acting
Mackenzie Foy
Murph (10 Yrs.)
Acting
Ellen Burstyn
Murph (older)
Acting
John Lithgow
Donald
Acting
Bill Irwin
TARS (voice)
Acting
David Gyasi
Romilly
Acting
Timothée Chalamet
Tom (15 Yrs.)
Acting
Matt Damon
Mann
Acting
Josh Stewart
CASE (voice)
Acting
Leah Cairns
Lois
Acting
Liam Dickinson
Coop
Acting
Francis X. McCarthy
Boots
Acting
William Devane
Williams
Acting
Andrew Borba
Smith
Acting
Elyes Gabel
Administrator
Acting
David Oyelowo
School Principal
Acting
Collette Wolfe
Ms. Hanley
Acting
Jeff Hephner
Doctor
Acting
Russ Fega
Crew Chief
Acting
Lena Georgas
Nurse Practitioner
Acting
Brooke Smith
Nurse
Acting
Flora Nolan
Girl on Truck
Acting
Griffen Fraser
Boy on Truck
Acting
Kristian Van der Heyden
Scientist (uncredited)
Production
William Patrick Brown
NASA Employee (uncredited)
Acting
Benjamin Hardy
NASA Scientist (uncredited)
Acting
Joseph Oliveira
Astronaut (uncredited)
Acting
Alexander Michael Helisek
Construction Boss (uncredited)
Acting