I remember seeing a sci-fi B-movie at the cinema when I was a child and it gave me nightmares for weeks, and I have never seen it since, all I remember now is the title Mission Mars, it's listed in the IMDB as a 1968 film starring Nick Adams and Darren McGavin. I think it featured aliens gouging out the eyes of astronauts or something like that. Really gave me the creeps when I was young. I'd love to see it again after 30 years, but it was never on television over here or on video. Anyone heard of this film?