Regie geführt bei
| 1991 | Skinner | ||
| 1974 | Deranged |
Drehbuchautor bei
| 2001 | The Substitute 4: Failure Is Not an Option | ||
| 1999 | The Substitute 3: Winner Takes All | ||
| 1998 | Mulan | ||
| 1998 | The Substitute 2: School's Out | ||
| 1996 | Mörderischer Tausch | ||
| 1991 | Skinner | ||
| 1987 | Roboto, die Menschmaschine | ||
| 1986 | Touch and Go | ||
| 1983 | Porky's 2 - Der Tag danach | ||
| 1982 | Katzenmenschen | ||
| 1980 | My Bodyguard | ||
| 1974 | Deranged | ||
| 1972 | Dead of Night | ||
| 1972 | Children Shouldn't Play with Dead Things | ||
| Nash Bridges | |||
| The District - Einsatz in Washington |
mitgespielt in
| 1974 | Lenny | ||
| 1972 | Dead of Night | ||
| 1972 | Children Shouldn't Play with Dead Things |