Guess What Happened to Count Dracula? See It With Someone You Trust. The latter-day adventures of Count Dracula, now calling himself Adrian and running a haunted-house-themed nightclub in Los Angeles. Details Casts Galleries Posters Title Guess What Happened to Count Dracula? Release Date 1971-02-03 Runtime 01 Hours 20 Minutes Genres Horror Comedy Production Companies Merrick International Films, Monarex Hollywood Corporation Production Countries Switzerland, United States of America Des Roberts... Count Adrian... Claudia Siefried... Angelica... John Landon... Guy... Robert Branche... Dr. Harris... Frank Donato... Imp... Angela Carnon... Nurse Jill... John King III... Gil... Leslie McRay... ... Sheri Jackson... Sharon (uncredited)... Original Size (1338x753) Original Size (588x882) Original Size (1007x1511)