
Jack Mullaney (September 18, 1929 – June 27, 1982) was an American actor, born in Pittsburgh, Pennsylvania. Mullaney acted in several television series and films throughout his career.
He appeared regularly as Johnny Wallace, the bellhop, in CBS's The Ann Sothern Show (1958-1961). In addition to Ann Sothern, his co-stars included Don Porter, Ann Tyrrell, Louis Nye, and Jesse White. He also portrayed Navy Lieutenant Rex St. John in NBC's Ensign O'Toole (1962-1963), starring Dean Jones. In the 1958 film South Pacific, based on the Rodgers and Hammerstein hit musical, he played a character affectionately known as the "Professor". He also appeared as murderer Bert Rockwood on episode #227 of Lee Marvin's M-SQUAD titled The Vanishing Lady which first aired 4/3/1959.
His death, due to stroke, occurred in Hollywood, June 27, 1982 -- he left no reported survivors.
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Little Big Man
1970 · as Card Player with Full House

South Pacific
1958 · as The Professor

Tickle Me
1965 · as Stanley Potter

Seven Days in May
1964 · as Lt. Dorsey Grayson (uncredited)

Spinout
1966 · as Curly

The Absent-Minded Professor
1961 · as Air Force Captain

Dr. Goldfoot and the Bikini Machine
1965 · as Igor

Love Hate Love
1971 · as Eddie

Eloise
1956 · as Eloise's Tutor

Little Miss Marker
1980 · as Casino Pit Boss

All the Fine Young Cannibals
1960 · as Putney Tinker

The Vintage
1957 · as Etienne Morel

Kiss Them for Me
1957 · as Albert Lewis

Where Does It Hurt?
1972 · as Mr. Leffingwell's Male Secretary

The Honeymoon Machine
1961 · as Lt. Beauregard 'Beau' Gilliam

When the Legends Die
1972 · as Gas Station Attendant

The Young Stranger
1957 · as Confused Boy

George
1972 · as Walter