First Men in the Moon

When a contemporary spaceship lands on the moon, it's hailed as a new accomplishment before it becomes clear that a Victorian party completed the trek in 1899. This leads investigators to the earlier mission's last surviving crew member.

First Men in the Moon is a 1964 adventure sci-fi movie directed by Nathan Juran, starring Martha Hyer, Lionel Jeffries, Edward Judd. It holds an IMDb rating of 6.5/10 from 7,310 votes and runs 1h 43m.