The show centers on FBI special agents Fox Mulder (David Duchovny) and Dana Scully (Gillian Anderson) who work on cases linked to the paranormal, called X-Files. Mulder is a believer in the paranormal, while the skeptical Scully has been assigned to debunk his work. In this episode, the world is trapped in a time loop, and only one woman, named Pam (Carrie Hamilton), seems to know. Each day the events that happen differ slightly. A bank robbery is committed over and over again until finally the eventual bombing of the building is prevented. Somehow, Mulder and Scully are trapped in the middle of it all.