Le dernier vol de la navette Challenger

June Scobee Rodgers

Self - Wife of Francis "Dick" Scobee

William Harwood

Self - Cape Canaveral Bureau Chief, UPI (1984-1992)

Frederick Gregory

Self - Astronaut, NASA (1978-1993)

John Zarrella

Self - Correspondent, CNN (1983-2014)

Richard O. Covey

Self - Astronaut, NASA (1978-1994)

Steve Nesbitt

Self - Public Affairs Officer, NASA (1980-2010)

Allan McDonald

Self - Director, Solid Rocket Booster Program (1984-1989), Morton Thiokol Corp.

Leslie Serna

Self - Senior Publications Coordinator (1983-1990), Morton Thiokol Corp.

Gregory Jarvis

Self (archive footage)

Michael J. Smith

Self (archive footage)

Christa McAuliffe

Self (archive footage)

Peter Billingsley

Self - Spokesperson, Young Astronaut Program

Barbara Morgan

Self - Teacher

Lisa Bristol

Self - Sister of Christa McAuliffe

Marcia Jarvis

Self - Wife of Gregory Jarvis

Richard Cook

Self - Resource Analyst, NASA (1985-1996)

Brian Russell

Self - Engineer, Solid Rocket Booster Program (1977-2015), Morton Thiokol Corp.

Jane Smith-Wolcott

Self - Wife of Michael J. Smith

Arnold Aldrich

Self - Manager, NASA Shuttle Program (1985-1986)

William Lucas

Self - Director, NASA (1974-1986), Marshall Space Flight Center

Robert Crippen

Self - Astronaut, NASA (1969-1986)

Joseph Kilminster

Self - Vice President, Solid Rocket Booster Program (1983-1986), Morton Thiokol Corp.

Lawrence Mulloy

Self - Manager, NASA (1982-1986), Marshall Space Flight Center

Francis Scobee

Self (archive footage)