Drehbuchautor bei
| 1992 | Drei lahme Enten | ||
| 1945 | It's In The Bag! | ||
| 1941 | Penny Serenade | ||
| 1941 | Louisiana Purchase | ||
| 1936 | Mein Mann Godfrey | ||
| 1936 | Ceiling Zero | ||
| 1935 | Die Marx Brothers in der Oper | ||
| 1931 | Palmy Days | ||
| 1930 | Animal Crackers |
mitgespielt in
| 2004 | The Marx Brothers in a Nutshell |