Sean Pertwee

Narrator (voice)

Jim Lovell

Self - Commander of Apollo 13

Fred Haise

Self - Apollo 13 Astronaut

Sy Liebergot

Self - Apollo 13 Flight Controller

Gene Kranz

Self - Apollo 13 Ground Controller

Walter Cronkite

Self - CBS Evening News Anchorman

Charlie Duke

Self - Backup Apollo 13 Astronaut

Glynn Lunney

Self - Apollo 13 Flight Director