Richard DeBenedictis Filmography
- Actor (1 credits)
- Funny Lady (1975) Rehearsal Pianist
- Composer (79 credits)
- Exterminator City (2005)
- Columbo: Murder with Too Many Notes (2000)
- Columbo: Ashes to Ashes (1998)
- Columbo: A Trace of Murder (1997)
- Melanie Darrow (1997)
- Columbo: Strange Bedfellows (1995)
- A Perry Mason Mystery: The Case of the Jealous Jokester (1995)
- Ray Alexander: A Taste for Justice (1994)
- A Perry Mason Mystery: The Case of the Lethal Lifestyle (1994)
- A Perry Mason Mystery: The Case of the Grimacing Governor (1994)
- Columbo: Undercover (1994)
- Perry Mason: The Case of the Telltale Talk Show Host (1993)
- Perry Mason: The Case of the Killer Kiss (1993)
- Perry Mason: The Case of the Skin-Deep Scandal (1993)
- A Perry Mason Mystery: The Case of the Wicked Wives (1993)
- A Twist of the Knife (1993)
- Columbo: Butterfly in Shades of Grey (1993)
- Columbo: It's All in the Game (1993)
- Perry Mason: The Case of the Reckless Romeo (1992)
- The House on Sycamore Street (1992)
- Perry Mason: The Case of the Fatal Framing (1992)
- Diagnosis Murder (1992)
- Perry Mason: The Case of the Heartbroken Bride (1992)
- Columbo: A Bird in the Hand ... (1992)
- Perry Mason: The Case of the Fatal Fashion (1991)
- Perry Mason: The Case of the Ruthless Reporter (1991)
- Perry Mason: The Case of the Glass Coffin (1991)
- Perry Mason: The Case of the Maligned Mobster (1991)
- Perry Mason: The Case of the Defiant Daughter (1990)
- Perry Mason: The Case of the Silenced Singer (1990)
- Perry Mason: The Case of the Desperate Deception (1990)
- Perry Mason: The Case of the Poisoned Pen (1990)
- Father Dowling Mysteries (1989)
- Perry Mason: The Case of the All-Star Assassin (1989)
- Perry Mason: The Case of the Lethal Lesson (1989)
- Perry Mason: The Case of the Musical Murder (1989)
- Perry Mason: The Case of the Avenging Ace (1988)
- Perry Mason: The Case of the Lady in the Lake (1988)
- Perry Mason: The Case of the Notorious Nun (1986)
- Perry Mason: The Case of the Shooting Star (1986)
- Perry Mason Returns (1985)
- The Earthling (1980)
- Murder by Natural Causes (1979)
- Dear Detective (1979)
- Delta House (1979)
- Crisis in Sun Valley (1978)
- Desperate Women (1978)
- Ziegfeld: The Man and His Women (1978)
- The Deadly Triangle (1977)
- The Fantastic Journey (1977)
- The Betty White Show (1977)
- The Return of the World's Greatest Detective (1976)
- The Oregon Trail (1976)
- Columbo: Old Fashioned Murder (1976)
- Tabitha (1976)
- The Big Rip-Off (1975)
- The Family Holvak (1975)
- The Manchu Eagle Murder Caper Mystery (1975)
- Columbo: Troubled Waters (1975)
- Phyllis (1975)
- McCoy (1975)
- The Greatest Gift (1974)
- This Is the West That Was (1974)
- Columbo: An Exercise in Fatality (1974)
- Columbo: A Friend in Deed (1974)
- Columbo: Swan Song (1974)
- Columbo: Mind Over Mayhem (1974)
- Columbo: Lovely But Lethal (1973)
- Columbo: The Most Dangerous Match (1973)
- Columbo: Any Old Port in a Storm (1973)
- Columbo: Candidate for Crime (1973)
- Columbo: Double Exposure (1973)
- Columbo: Double Shock (1973)
- Banacek (1972)
- Madigan (1972)
- The Couple Takes a Wife (1972)
- Columbo: Dagger of the Mind (1972)
- Columbo: Étude in Black (1972)
- Columbo: The Most Crucial Game (1972)
