On screen
Cast
17 credited performers
Grant Williams
Dave Miller
Lola Albright
Cathy Barrett
Les Tremayne
Martin Cochrane
Trevor Bardette
Prof. Arthur Flanders
Artwork unavailable
William Flaherty
Police Chief Dan Corey
Harry Jackson
Dr. Steve Hendricks
Richard H. Cutting
Dr. E.J. Reynolds
Artwork unavailable
Linda Scheley
Ginny Simpson
Artwork unavailable
Dean Cromer
Highway Patrolman
Steve Darrell
Joe Higgins
Paul Petersen
Bobby
William Schallert
Weatherman
Phil Harvey
Ben Gilbert
Troy Donahue
Hank Jackson
Carol Morris
Nurse 1
Claudia Bryar
Mrs. Simpson
Ezelle Poule
Ethel