2. Star Trek II - The Wrath of Khan

Chris & Nev rejoin the crew of the Enterprise as they face their old foe, Khan Noonian Singh, and his chest, who is bent on avenging himself on Kirk for marooning he and his people to die on the desert planet Ceti Alpha V using nothing but quotes from Herman Melville and Dante. Also, Kirk had a son...who knew? Also starring nightwatchman Chekov who we didn't see in the original episode, so we can only assume he was sleeping off a night on the Romulan ale.