Season 4 (2010)
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Episodes 13
It's My Party
Host Tracy Morgan helps scare a caterer caught in the middle a deadly food rivalry.
Read MoreNo Brain, No Pain
A medical experiment takes a sinister turn; pranks involving a séance and a freak show play out. Actor Judah Friedlander ("30 Rock") guest stars.
Read MoreKilling Rosemary's Baby
A prank is played on a model who thinks she's helping with an auction; a demonic baby becomes trouble for a caretaker; an actor meets a madman on a hidden-camera show; a missing girl reappears amid unusual circumstances.
Read MoreVampire Stakeout
A singing telegram revives a dead man; a wine-maker's secret ingredient is revealed; a vampire gets "murdered"; a laundry worker encounters a psychopath.
Read MoreLife's a Witch
An organ-harvesting prank is featured, along with segments involving a witch, aliens and a creature that caused an accident.
Read MoreAlien Road Block
A delivery guy, a temp worker and a production assistant play roles in pranks. Also: a witness in the witness protection program has a disturbing visitor.
Read MoreValet Violence
An actor's joke on a mobster does not end well; an old book that can summon spirits is used in a prank; a news crew's report on death cults goes awry;a demonic doll causes trouble for a babysitter.
Read MoreTracy the Tour Guide
A mummy menaces; a horror film actor goes on a rampage; a lab assistant encounters a deadly mist; a documentary film crew finds a winged monster.
Read MoreUh Oh! It's Maggots
A plant grown in space becomes a student's problem; a sister's prank on her brother goes awry; a television crew visits a house where an old butler still serves his dead master; a doorman considers drinking a magic elixir.
Read MoreIf These Walls Could Bleed
A property inspection takes a sinister turn; a new male enhancement drug is tested; a student and a police officer encounter unusual diners at the diner; a crew pursues a mind eraser to a chilling conclusion.
Read MoreHot Under the Collar
A new dog collar is tested; a geological work crew is exposed to a dormant virus; a delivery worker becomes trapped in an asylum; a pregnant woman carries a belly full of snakes.
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