Directing · b. 1948 · Sofia, Bulgaria Rumen Petkov Biography Rumen Petkov was a bulgarian film director, animator and artist. Directed Cartoon Network: Christmas Rocks 2005 The Four Wishes 1986 Archipelago 1985 A Marriage 1984 Choko and Boko: Olympic Visa 1984 Treasure Planet 1982 Monkeys 1981 Sharo the Photographer 1980 Sharo Passenger 1980 Alternative 1978 Other Credits P.J.'s Unfunnybunny Christmas Associate Producer 1993 Romance of the Wind Art Direction 1986 The Greediest Monster Art Direction 1981 Agent-readable