Marooned

Gregory Peck

Charles Keith

Richard Crenna

Jim Pruett

David Janssen

Ted Dougherty

James Franciscus

Clayton Stone

Gene Hackman

Buzz Lloyd

Lee Grant

Celia Pruett

Nancy Kovack

Teresa Stone

Mariette Hartley

Betty Lloyd

Scott Brady

Public Affairs Officer

?

Frank Marth

Air Force Systems Director

?

Craig Huebing

Flight Director

John Carter

Flight Surgeon

?

Vincent Van Lynn

Aerospace Journalist

George Gaynes

Mission Director

?

Tom Stewart

Houston Cap Com