Camp Lakebottom
Pranks for Nothing / Zombie Dearest
S1 E8:
Eager to regain his lost prank mojo, McGee releases a mischievous pixy named Hanky Pranky, unleashing a wave of increasingly dangerous pranks. McGee gets involved in Sawyer's family troubles when he secretly invites Sawyer's estranged mom for a visit, only to discover she's a full on, brain eating zombie.