Drehbuchautor bei
| 1993 | Amityville: A New Generation | ||
| 1992 | Amityville 1992: It's About Time |
mitgespielt in
| 1973 | Die Peanuts - Erntedankfest | ||
| 1972 | Snoopy, Come Home | ||
| 1971 | Play It Again, Charlie Brown | ||
| 1969 | Charlie Brown und seine Freunde |
| 1993 | Amityville: A New Generation | ||
| 1992 | Amityville 1992: It's About Time |
| 1973 | Die Peanuts - Erntedankfest | ||
| 1972 | Snoopy, Come Home | ||
| 1971 | Play It Again, Charlie Brown | ||
| 1969 | Charlie Brown und seine Freunde |