For more details, you can view the full episode guide on the Psych Wiki or check out the IMDb plot summary .
The primary conflict arises when Fuller is found dead in his home, hanging from a banister. Initial evidence points directly to Bill Guster due to a long-standing feud and the discovery of murder weapons belonging to the Gusters. As Shawn and Gus investigate to clear Bill's name, they inadvertently implicate Winnie Guster by revealing that Fuller was blackmailing her over insurance fraud. [S2E10] Gus' Dad May Have Killed An Old Guy!
Gus's Dad May Have Killed an Old Guy - Discussion Thread (Spoilers) For more details, you can view the full
: The Spencers engage in their annual "who got the better gift" competition. As Shawn and Gus investigate to clear Bill's
: Juliet invites Detective Lassiter to her family's Christmas party, but he quickly wears out his welcome by being overly competitive with her nephews.