The Challenger Online

Eve Best - Sally Ride, Joanne Whalley - Gweneth Feynman, Brian Dennehy - Rogers, Bruce Greenwood - General Kutyna, William Hurt - Richard Feynman, Kevin McNally - Mulloy, Langley Kirkwood - Avionics Engineer, Nick Boraine - SRB Engineer, Meganne Young - Michelle Feynman (as Megan Young) , Henry Goodman - Dr. Weiss, Sean Cameron Michael - Judson Lovingood (as Sean C. Michael) , Liesl Ahlers - Hotel Receptionist, Robert Hobbs - Allan J Macdonald, Nicholas Pauling - Bill Graham, Stephen Jennings - Neil Armstrong