The Patsy (1964) starring Jerry Lewis, Ina Balin, Everett Sloane, Phil Harris, Keenan Wynn, Peter Lorre, John Carradine
The Disorderly Orderly (1964) starring Jerry Lewis, Susan Oliver, Karen Sharp, Del Moore
The incredible Don Knotts does a wonderful turn in this film as the incredible Mr. Limpet -- in this mix of animation and live action