Walter Maslow
Acting
Acting
Leave Yesterday Behind
Howard Stallings
1978
Malibu Beach
Harold
1978
SST: Death Flight
Passenger
1978
The Van
Henry Hampton
1977
Gunn
First Mate (uncredited)
1967
Warning Shot
1967
The Slender Thread
1st TV Newsman (as Walter Mazlow)
1965
Winter A-Go-Go
Jordan
1965
The Human Duplicators
1965
Raiders from Beneath the Sea
Policeman #2
1964
The Reluctant Saint
1962
Barabbas
1961
Atlas
Garnis
1961
The Cosmic Man
Dr. "Rich" Richie
1959
Behind Closed Doors
Salvatori
1958
Suicide Battalion
Pvt. Marty Green
1958