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| Title | Year | Status | Character |
|---|
| 22 Jump Street | 2014 | television series "21 Jump Street" |
| 21 Jump Street | 2012 | television series |
| The A-Team | 2010 | television series "The A-Team" |
| The Greatest American Hero: The Fan Series | 2009 | Short based on characters created for the screen by |
| The Tooth Fairy | 2006 | Video teleplay |
| It Waits | 2005 | teleplay |
| Hunter: Back in Force | 2003 | TV Movie story |
| Hunter: Return to Justice | 2002 | TV Movie story |
| Dead Above Ground | 2002 | written by |
| The Rockford Files: If It Bleeds... It Leads | 1999 | TV Movie story |
| Silk Stalkings | TV Series created by - 176 episodes, 1991 - 1999 written by - 4 episodes, 1991 - 1997 writer - 1 episode, 1996 |
| The Rockford Files: Shoot-Out at the Golden Pagoda | 1997 | TV Movie creator |
| Hawaii Five-O | 1997 | TV Movie |
| Renegade | TV Series created by - 110 episodes, 1992 - 1997 written by - 7 episodes, 1992 - 1995 |
| The Rockford Files: Punishment and Crime | 1996 | TV Movie creator |
| Wiseguy | 1996 | TV Movie characters |
| The Rockford Files: Friends and Foul Play | 1996 | TV Movie creator / written by |
| The Rockford Files: Godfather Knows Best | 1996 | TV Movie creator |
| The Rockford Files: If the Frame Fits... | 1996 | TV Movie creator |
| The Commish | TV Series created by - 92 episodes, 1991 - 1996 written by - 3 episodes, 1991 story - 1 episode, 1991 teleplay - 1 episode, 1991 |
| The Rockford Files: A Blessing in Disguise | 1995 | TV Movie |
| Marker | 1995 | TV Series written by - 1 episode |
| The Rockford Files: I Still Love L.A. | 1994 | TV Movie creator |
| Greyhounds | 1994 | TV Movie screenplay / story |
| Cobra | TV Series created by - 22 episodes, 1993 - 1994 written by - 2 episodes, 1993 writer - 1 episode, 1993 |
| Traps | 1994 | TV Series written by - 1 episode |
| The Hat Squad | TV Series created by - 13 episodes, 1992 - 1993 written by - 2 episodes, 1992 |
| Scene of the Crime | 1991 | TV Series created by - 1 episode |
| Broken Badges | TV Series created by - 7 episodes, 1990 - 1991 written by - 2 episodes, 1990 |
| 21 Jump Street | 1987-1991 | TV Series created by - 102 episodes |
| The Great Pretender | 1991 | TV Movie written by |
| The 100 Lives of Black Jack Savage | TV Series created by - 1 episode, 1991 written by - 1 episode, 1991 |
| Palace Guard | TV Series created by - 7 episodes, 1991 writer - 2 episodes, 1991 written by - 2 episodes, 1991 |
| Booker | TV Series created by - 22 episodes, 1989 - 1990 written by - 2 episodes, 1989 teleplay by - 1 episode, 1989 |
| Wiseguy | TV Series created by - 73 episodes, 1987 - 1990 writer - 4 episodes, 1987 - 1990 story - 1 episode, 1990 written by - 1 episode, 1987 |
| Top of the Hill | 1989 | TV Movie |
| Unsub | TV Series developer - 6 episodes, 1989 developed by - 2 episodes, 1989 written by - 1 episode, 1989 |
| Sonny Spoon | 1988 | TV Series created by - 2 episodes |
| J.J. Starbuck | 1987-1988 | TV Series created by - 16 episodes |
| Stingray | TV Series created by - 23 episodes, 1986 - 1987 written by - 3 episodes, 1986 - 1987 writer - 2 episodes, 1987 |
| The A-Team | TV Series created by - 97 episodes, 1983 - 1987 written by - 15 episodes, 1983 - 1986 teleplay by - 1 episode, 1983 |
| Riptide | TV Series created by - 56 episodes, 1984 - 1986 written by - 8 episodes, 1984 - 1985 |
| The Last Precinct | TV Series created by - 8 episodes, 1986 written by - 1 episode, 1986 |
| Hardcastle and McCormick | TV Series created by - 67 episodes, 1983 - 1986 written by - 8 episodes, 1983 - 1985 |
| The Greatest American Hero | TV Series created by - 44 episodes, 1981 - 1986 written by - 14 episodes, 1981 - 1983 teleplay - 1 episode, 1982 |
| Stingray | 1985 | TV Movie creator / written by |
| Brothers-in-Law | 1985 | TV Movie |
| The New Mike Hammer | 1984 | TV Series written by - 1 episode |
| Hunter | 1984 | TV Series writer - 2 episodes |
| The Rousters | TV Series created by - 13 episodes, 1983 - 1984 writer - 1 episode, 1983 |
| The Rousters | 1983 | TV Movie creator |
| The Quest | 1982 | TV Series writer - 1 episode |
| Tenspeed and Brown Shoe | TV Series created by - 14 episodes, 1980 written by - 9 episodes, 1980 |
| Nightside | 1980 | TV Movie teleplay |
| Stone | TV Series writer - 3 episodes, 1980 story by - 1 episode, 1979 teleplay by - 1 episode, 1979 |
| The Rockford Files | TV Series created by - 121 episodes, 1974 - 1980 written by - 22 episodes, 1975 - 1979 teleplay by - 13 episodes, 1974 - 1978 story by - 3 episodes, 1975 - 1978 |
| Stone | 1979 | TV Movie screenplay / story |
| The Chinese Typewriter | 1979 | TV Movie |
| The Duke | 1979 | TV Series written by - 1 episode |
| The Night Rider | 1979 | TV Movie |
| The Jordan Chance | 1978 | TV Movie screenplay / story |
| Baretta | TV Series created by - 82 episodes, 1975 - 1978 written by - 1 episode, 1975 |
| The Gypsy Warriors | 1978 | written by |
| Black Sheep Squadron | TV Series created for television by - 35 episodes, 1976 - 1978 written by - 7 episodes, 1976 - 1978 writer - 1 episode, 1978 teleplay - 1 episode, 1976 television story - 1 episode, 1976 |
| Richie Brockelman, Private Eye | 1978 | TV Series story - 1 episode |
| Dr. Scorpion | 1978 | TV Movie |
| The November Plan | 1977 | TV Movie |
| Richie Brockelman: The Missing 24 Hours | 1976 | TV Movie |
| Scott Free | 1976 | TV Movie |
| City of Angels | TV Series created by - 9 episodes, 1976 story - 4 episodes, 1976 writer - 3 episodes, 1976 creator - 1 episode, 1976 teleplay - 1 episode, 1976 |
| Switch | 1975 | TV Series teleplay - 1 episode |
| Chase | 1973-1974 | TV Series created by - 22 episodes |
| Toma | TV Series teleplay - 4 episodes, 1973 - 1974 writer - 1 episode, 1973 |
| Columbo | 1973 | TV Series written by - 1 episode |
| Chase | 1973 | TV Movie |
| Adam-12 | 1971-1973 | TV Series written by - 15 episodes |
| The D.A. | 1971 | TV Series |
| Ironside | TV Series written by - 1 episode, 1971 story - 1 episode, 1970 teleplay - 1 episode, 1970 |