Plot summary
Shawn and Gus arrive at the scene of a murder (at Chief Lassiter's request) only to find that the victim is the driver of their favorite food truck. They instantly set out to investigate. Their investigation is complicated by Henry selling the house Shawn grew up in to Lassiter's family and by having to look after Marlowe, who is in her last stages of pregnancy. Right as they are about to nab the culprit, Marlowe goes into labor and winds up delivering the baby in the back of the food truck with Henry serving as "midwife." This episode is further complicated by Shawn's attempts to retrieve his stuff from home only to have Gus take the stuff away claiming it belongs to him.
Credits
Adapted from Wikipedia contributors, Psych season 8. HTML formatting and reference markers removed.