Films with screenplays by Felix Adler (screenwriter)

1937 film by James W. Horne

Block-Heads is a 1938 American comedy film directed by John G. Blystone and starring Stan Laurel and Oliver Hardy. It was produced by Hal Roach Studios for Metro-Goldwyn-Mayer. The film, a reworking of elements from the Laurel and Hardy shorts We Faw Down (1928) and Unaccustomed As We Are (1929), was Roach's final film for MGM.

1940 film by Alfred J. Goulding

1930 film by Clyde Bruckman

1936 film by Harry Lachman

1938 film by Hal Roach, John G. Blystone

1929 film by Clyde Bruckman

1949 film by Jules White

1934 film by Ray McCarey