Laurence Haddon (1922 – May 10, 2013) was an American actor, born in Philadelphia, Pennsylvania. Haddon appeared as a prolific actor in television, movies, and on the stage. He attended Friends' Central School and Syracuse University. He served in the United States Merchant Marine during World War II. Since 1958, he was married to actress/model Jacqueline Prevost with one son Michael, one daughter Phoebe, and one stepson. He died in Santa Monica, California, of "complications associated with Lewy body disease, a form of dementia," according to his daughter-in-law, at age 90 on May 10, 2013. Film and Television appearances Hands of a Stranger (1962) - Police Lt. Syms Dennis the Menace (1961-1963, TV Series) - Charles Brady Hazel (1961-1966, TV Series) - Bill Fox / Prosecutor The Russians Are Coming, the Russians Are Coming (1966) - Bartender (uncredited) Torn Curtain (1966) - American Correspondent (uncredited) My Three Sons (1966, TV Series) - Don Lennox Valley of the Dolls (1967) - Frank - Blue Angel Nightclub Owner (uncredited) The Graduate (1967) - Mr. Carlson (uncredited) The Flying Nun (1968, TV Series) - Mr. Shapiro Room 222 (1969, TV Series) - Roy Gale Mission: Impossible (1969-1971, TV Series) - Lee Sheels / Lieutenant Marlov The Partridge Family (1970-1971, TV Series) - Coach Dawson / Sergeant Sizemore Mannix (1971-1973, TV Series) - Sgt. Carl Simmons / Ted Hanlon Sanford and Son (1972) - Ronald Hart The Execution of Private Slovik (1974) - Piper Kojak (1974, TV Series) - Capt. Ernie Perkins / Steadman The Streets of San Francisco (1973-1975, TV Series) - Inspector Wilkins Good Times (1975, TV Series) - Monroe Mary Hartman, Mary Hartman (1976, TV Series) - Ed McCullough Maude (1976, TV Series) - Hal Crandall One Day at a Time (1976, TV Series) - Clark American Raspberry (1977) - General Jackson Quincy, M.E. (1977-1981, TV Series) - Dr. Linnamen / Coach Spalding Lou Grant (1977-1981, TV Series) - Foreign Editor / McGrath Dallas (1980–1986, TV Series) - Franklin Horner Hill Street Blues (1982, TV Series) - Public Defender Knots Landing (1984–1985, TV Series) - Dr. Mitch Ackerman School Spirit (1985) - Dr. Strohman Murder, She Wrote (1986, TV Series) - Judge Columbo (1990, TV Series) - Dean Howard Gillespie Caged in Paradiso (1990) - Sen. Paradiso The Fourth Man (1990, CBS Schoolbreak Special) - Principal Williams Designing Women (1991) - Judge Infinity (1996) - Family Doctor References External links 1922