Supernatural - Season 2 Episode 15 -

When colleague hunter Bobby Singer arrives, the Winchester brothers tell him alternative versions, each incriminating the other, of their weird experiences in a university where improbable stories happened. Professor Cox made a fatal fall when seduced by a non-student girl, a frat's pledge-master reportedly suffered extreme hazing after an alien abduction, a research assistant's arm was eaten alive by a sewer alligator. Sam lost his computer, Dean his car. Bobby concludes it's the work of a trickster demon. The brothers have a single suspect, who puts on a grand final...