Janos Prohaska  Janos Prohaska (October 10, 1919, Budapest, Hungary – March 13, 1974, Inyo County, California, United States) was a U.S.-based Hungarian actor and stunt performer on American television from the 1960s. He usually played the roles of animals or monsters. He is best remembered for his recurring comic role as The Cookie Bear in "The Andy Williams Show" from 1969 to 1971. Prohaska also appeared in multiple roles on such TV series as "The Outer Limits", "Bewitched", "I Dream of Jeannie", "Lost in Space", and a few episodes of "Gilligan's Island", where he plays a gorilla. His only credited role on that series appears in the episode "Our Vines Have Tender Apes." In 1967 he appeared as a white gorilla in the "Fatal Cargo" episode of the ABC-TV sci-fi series "Voyage to the Bottom of the Sea". On NBC-TV's "" his turns as the Horta in "Star Trek"'s "The Devil in the Dark", and the Mugato (credited, curiously enough, as the Gumato) in "A Private Little War" are the best known of these. He made an appearance on an episode of "What's My Line?" in 1969, where he wore one of his ape costumes. He was married to Irene M . Knoke (29 June 1969 - 13 March 1974) (his death). He and his son Robert were killed along with 34 others on March 13, 1974 at 8:28 p.m. in the crash of a chartered Sierra Airlines Convair CV-440 aircraft near Bishop, California while filming the ABC/Wolper Productions television series "Primal Man". The plane flew into a mountain ridge in darkness, but the exact cause of the crash was never determined. His ashes were interred in the Mausoleum at Woodlawn Memorial Cemetery, Santa Monica. During the late 1980s revamp of the DC Comics character Blackhawk by Howard Chaykin, the leader of the eponymous group of World War II fighters was revealed to be named Janos Prohaska, in tribute to the actor.