Jaclyn Smith

~ as ~

Katherine Atwell

Robert Mitchum

~ as ~

Donner/Rodriguez

Mike Connors

~ as ~

Wendell Atwell

James Franciscus

~ as ~

Steve Fulton

Fritz Weaver

~ as ~

Herbert Childs

Sybil Danning

~ as ~

Monika Childs

Tina Menard

~ as ~

Consuela

Melanie MacQueen

~ as ~

Alice

Belinda Mayne

~ as ~

Christine

Michael Anderson Jr.

~ as ~

Lt. Donner