Sam locks himself out of the bar with his house keys inside so he begins a search for a place to sleep for the night which proves more difficult than expected.

A night of drinking leads to some surprises and revelations when Carla tells Sam that she drunkenly slept with one of the regulars that night - but can't remember who! Could it be Norm, or Cliff, or Frasier, or what about the most unlikely person in the bar she could have slept with - Paul.....?