The Gunfighter

1950 · Acting

Comanche Crossing

1968 · Director, Writer

Under Age

1964 · Director, Writer

Curse of the Swamp Creature

1968 · Director

Naughty Dallas

1964 · Director, Writer, Acting

The Naked Witch

1960 · Director, Writer

Zontar: The Thing from Venus

1967 · Director, Writer

Sam

1967 · Director, Writer

In the Year 2889

1969 · Director

The Loch Ness Horror

1981 · Director, Writer

The Cowboy

1951 · Director, Writer, Acting

The Eye Creatures

1967 · Director, Writer

Mars Needs Women

1968 · Director, Writer, Acting

Mistress of the Apes

1979 · Director, Writer

Hughes and Harlow: Angels in Hell

1978 · Director, Writer

Common Law Wife

1961 · Director

Goodbye, Norma Jean

1976 · Director, Writer

It's Alive

1969 · Director, Writer

Free, White and 21

1963 · Director, Writer

Creature of Destruction

1967 · Director

A Bullet for Pretty Boy

1970 · Director, Writer

The Other Side of Bonnie and Clyde

1968 · Director, Writer

High Yellow

1965 · Director, Writer

Strawberries Need Rain

1971 · Director, Writer

Grubstake

1952 · Director, Writer

The Trial of Lee Harvey Oswald

1964 · Director, Writer

Goodnight, Sweet Marilyn

1989 · Director, Writer

Hell Raiders

1969 · Director

Down on Us

1984 · Director, Writer