Special Report: Journey to Mars

Keith Carradine

Capt. Eugene T. Slader

Judge Reinhold

Ryan West

Elizabeth Wilson

President Elizabeth Richardson

Alfre Woodard

Tamara O'Neil

Philip Casnoff

Nick Van Pelt

Diane Venora

Lt. Tanya Sadavoy

Michael Murphy

Dean Rumplemeyer

Christine Estabrook

Amanda Whitney

Rosalind Chao

Dr. Lin Yo Yu

Richard Schiff

Eric Altman

Richard Young

Astronaut Charles Downing

Michael Chinyamurindi

Maria Mayenzet

Dean Jones

Dr. Scott Berlin

Gibby Brand

White House Correspondent

Leonard Kelly-Young

Deborah Lacey

Tiiu Leek

Daryl Keith Roach

W.K. Stratton

Anne O'Sullivan