The Dumbest Lost World Movies Ever

#10. UNKNOWN ISLAND (1948): A drunk sea captain, a WW2 vet suffering from post traumatic stress disorder, and a girly-man scientist go to a remote island to photograph dinosaurs. The captain decides to try and capture a T-Rex, but a giant sloth (that looks like a man in a gorilla costume, which it is) kills him and the T-Rex.