UFO - Allarme rosso... Attacco alla Terra!

Ed Bishop

Comandante Ed Straker

Wanda Ventham

Coronel Virginia Lake

Dolores Mantez

Nina Barry

Gabrielle Drake

Teniente Ellis

Michael Billington

Coronel Paul Foster

David Collings

Daniel Clark

Colin Gordon

Albert Thompson

Deborah Grant

Linda Simmonds

Vladek Sheybal

Dr. Doug Jackson