"Two Days and Two Nights" is the twenty-fifth episode (production #125) of the television series Star Trek: Enterprise. The episode won the 2002 Emmy Award for Outstanding Hairstyling For A Series. The television show episode first aired on UPN on Wednesday May 15, 2002. This episode was directed by Michael Dorn, with the story by Rick Berman and Brannon Braga, and the teleplay by Chris Black.