On Valentines day, Bud awaits his first valentine, Kelly has a load of valentines to choose from, Steve plans on taking Marcy to Hawaii, and Peg wants Al to say "I love you" to her.

Past romances that didn't have happy endings are the subject of conversation at a Valentine Day Eve poker game.

A radiation leak wipes out the crew of the mining ship Red Dwarf, leaving only one survivor - chicken soup machine repair man, Dave Lister. After three million years in suspended animation, Lister emerges to find he is the last human being in the universe. But he is not alone.