Quantum Leap - The Boogieman

Sam leaps back to 1964, and almost immediately, things go awry.
He falls and hits his head, the handyman falls off a ladder and
dies in his backyard, then the town gossip is killed by a
poisonous snake in the kitchen. And that is all in the first 15
minutes. Sam has leaped into a horror writer's body and it is
certainly a scary one. He thinks he is there to save the writer's
future wife, but then it gets really crazy. Just listen!