Peter Tompkins
The Investigator
Will Knickerbocker
Lt. Cmdr. Whorley
Fred Buch
Dr. Asper
Jack Nagle
Consul Gottschalk
John Lawrence
Ensign #1
Phil Goble
Ensign Cain
Jim Marsh
Executive Officer Forbes
Dave Kraul
Ensign Hoffman
Lou Colombo
Murderer
Jim Hess
Capt. Robert Lindquist
Robert Garrison
Co-Pilot Hill
Janet Raney
Stewardess Mary Burke
Michael W. Schwartz
Controller
Víctor Villa
Aviation Chief
