When a polar bear trainer is found dead, Shawn works to prove the bear's innocence.

A night of partying which no one remembers that turned deadly sets Shawn, Gus, Woody and Lassiter on the trail of their deeds and a way to clear their names of suspected murder. Unfortunately, they may have to depend on Shawn's "psychic" memories of the night's events.

Gus gets a girlfriend, and Juliet goes undercover on an online dating site to catch a killer while Shawn tries to holster his jealousy!

A star studded cast of Psych ALL STARS joins our crew as they dive back into 2006 and re-tell the story of Sandra Panitch, a woman wrongfully accused of the murder of local weatherman Jackson Hale.