Raunchy 60s sci-fi comedy Invasion of the Star Creatures delivers slapstick aliens, bumbling soldiers, and dated B-movie chaos.

If you're looking for an underseen sci-fi comedy to experience for the first time, check out this 1960s flick that Roger Ebert gave a perfect score.

Add Yahoo as a preferred source to see more of our stories on Google. That’s why we decided not to just lump all of the greatest comedy movies ever into one giant list. After all, the top-rated comedy ...