Lt. Robin Crusoe, U.S.N.

Lt. Robin Crusoe (Dick Van Dyke) is an all-thumbs Navy pilot who ditches his plane after engine trouble. He survives a riotous raft ride only to find himself marooned on a lush tropical island with a poker-playing chimp, a gadget-rich abandoned sub, and Wednesday (Wednesday Kwan) -- a wild but beautiful native girl in exile for disobeying her overprotective father. (official distributor synopsis)