Barry Sullivan
Cliff Henderson
Frank Lovejoy
Det. Lt. Pringle
Jack Kelly
Jack (co-pilot)
Barney Phillips
Doctor on Flight 36
John Gallaudet
Det. Sgt. Cole
Carleton Young
Airport control tower official
Ed Hinton
Captain of Flight 36
Eddie Marr
Airline Official
Joel Marston
Garage Mechanic
Mae Marsh
Hysterical Passenger