Cmdr. Charles Ernest Prescott

Marshall Thompson

Tia Francesca

Marla Landi

Lt. Dan Milton Prescott

Bill Edwards

Capt. Ben Richards

Robert Ayres

Police Chief Wilson

Bill Nagy

Dr. Paul von Essen

Carl Jaffe

Mexican Consul - Ramon de Guerrera

Roger Delgado

State Dept. Official, Harold Atkins

John McLaren

Witney

Richard Shaw

Control Room Official

Spencer Teakle

Control Room Official

Chuck Keyser

Clancy

Bill Nick

Control Room Official

John Fabian

State Trooper

Michael Bell

Secretary

Helen Forrest

Truck Driver

Roland Brand

Mexican Farmer

Barry Shawzin

Doctor

Marc Sheldon

Nurse

Sheree Winton

CPO

Franklin Fox

Shore Patrolman

Larry Taylor