Superman's eternal youth may intimidate Lois, but the super-power is eagerly sought by a gerontologist, an aging bank robber--and Jimmy.

An elfin visitor puts Daily Planet Christmas Eve partygoers into a time loop--and plunges the city into hopelessness and despair.

Tempus, the time traveler, returns to Metropolis as a Presidential candidate bent on controlling the minds of the masses.

A robber trying to hide out from the mob switches bodies with an unsuspecting Clark and discovers that the Man of Steel's superpowers come with the package.