William Clemens

1936

• [ ] The Case of the Velvet Claws (Director) 
• [ ] Down the Stretch (Director) 
• [ ] Here Comes Carter (Director) 
• [ ] The Law in Her Hands (Director) 
• [ ] Man Hunt (Director) 
• [ ] The Sunday Round-Up (Director) 

1937

• [ ] The Case of the Stuttering Bishop (Director) 
• [ ] The Footloose Heiress (Director) 
• [ ] Missing Witnesses (Director) 
• [ ] Talent Scout (Director) 
• [ ] Once a Doctor (Director) 

1938

• [ ] Nancy Drew… Detective (Director) 
• [ ] Crime School (Director) 
• [ ] Mr. Chump (Director) 
• [ ] Torchy Blane in Panama (Director) 
• [ ] Accidents Will Happen (Director) 

1939

• [ ] Devil's Island (Director) 
• [ ] Nancy Drew... Reporter (Director) 
• [ ] Nancy Drew and the Hidden Staircase (Director) 
• [ ] Nancy Drew... Trouble Shooter (Director) 
• [ ] On Dress Parade (Director) 

1940

• [ ] She Couldn't Say No (Director) 
• [ ] Calling Philo Vance (Director) 
• [ ] King of the Lumberjacks (Director) 

1941

• [ ] The Night of January 16th (Director) 
• [ ] Knockout (Director) 

1942

• [ ] Sweater Girl (Director) 
• [ ] Night in New Orleans (Director) 

1943

• [ ] The Falcon and the Co-Eds (Director) 
• [ ] The Falcon in Danger (Director) 
• [ ] Lady Bodyguard (Director) 

1944

• [ ] The Falcon Out West (Director) 
• [ ] Crime by Night (Director) 

1947

• [ ] The Thirteenth Hour (Director) 

1931

• [ ] Up for Murder (Editor) 
• [ ] Freighters of Destiny (Editor) 

1932

• [ ] Beyond the Rockies (Editor) 
• [ ] Ride Him, Cowboy (Editor) 
• [ ] Haunted Gold (Editor) 
• [ ] Ghost Valley (Editor) 

1933

• [ ] The Man from Monterey (Editor) 

1934

• [ ] Journal of a Crime (Editor) 
• [ ] Easy to Love (Editor) 
• [ ] Happiness Ahead (Editor) 
• [ ] Kansas City Princess (Editor) 
• [ ] Dr. Monica (Editor) 

1935

• [ ] Devil Dogs of the Air (Editor) 
• [ ] I Found Stella Parish (Editor) 
• [ ] Page Miss Glory (Editor) 

1936

• [ ] The Murder of Dr. Harrigan (Editor)