Sleepy Time Possum Pa Possum dresses up like a dog to try to get Junior Possum to stop sleeping all the time and do his chores. Details Casts Galleries Posters Title Sleepy Time Possum Release Date 1951-11-03 Runtime 00 Hours 07 Minutes Genres Animation Comedy Family Production Companies Warner Bros. Pictures, Warner Bros. Cartoons Production Countries United States of America Mel Blanc... Ma Possum / Pa Possum / J... Original Size (1280x720) Original Size (1000x1500) Original Size (500x750)