A Cartoonist's Nightmare
- Blwyddyn: 1935
- Gwlad: United States of America
- Genre: Animation, Fantasy, Comedy
- Stiwdio: Leon Schlesinger Productions
- Allweddair: dream, monster, nightmare, cartoon, villain, cartoon cat, cartoonist, hand drawn animation, short film, animator, animation
- Cyfarwyddwr: Jack King
- Cast: Billy Bletcher, Tommy Bond, Jack Carr, Harry Stanton