Cast
Ben Johnson
Holly Gibson
Martin Milner
John Shedd
Ray Danton
Prof. Jack Dunn
John McLiam
Conductor
Frank Maxwell
Chief Dispatcher
Judson Pratt
Bill Travers
Ed Nelson
Nick Staffo
Lee Montgomery
Mark Shedd (as Lee H. Montgomery)
Vera Miles
Ellen Staffo
Kip Niven
College Man
Ben Murphy
Les Reever
Darleen Carr
Carol Lerner
Laurette Spang
Coed
Ross Elliott
Dr. Phillips
Bing Russell
Fireman
Lou Frizzell
Brakeman