William Marks

1970s

1. 1970
   

   Barquero

   Story, Writer

   63

1960s

1. 1967

   Kill a Dragon

   Writer

2. 1966

   Don't Worry, We'll Think of a Title

   Adaptation

3. 1965

   War Party

   Screenplay

1960s

1. 1965

   Bad Girls Do Cry

   Movie

1950s

1. 1956
   

   The Harder They Fall

   Minor Role (uncredited)

   80
2. 1951

   Iron Man

   Reporter (uncredited)

3. Hollywood Story

   Assistant Director (uncredited)

4. 1950

   Shakedown

   Detective (uncredited)