Psych Episode Details!

Episode 3x08 "Gus Walks Into a Bank"

A man is robbing a bank and Gus is inside. Shawn works his way in and after convincing the man he needs to use the restroom and using his "Shawn-vision", the man tells him his wife was kidnapped and he was forced to rob the bank and steal diamonds from the vault in exchange for his wife's safety. Henry finds out about Shawn's prediciment by watching the news on tv.

Episode 3x09 "Tuesday, the 17th"

Jason, an old camp friend of Shawn and Gus comes to them saying he bought the camp they all had attended together and is reopening it soon. When he tells them that a counselor has gone missing, Shawn freaks out because the reason the camp was closed to begin with was a kid died there when they were younger. They agree to come out and try and help find the missing counselor, but when they get out there, things aren't looking like they thought they would. Jason seems like a totally different person, another counselor goes missing, they find bloody clothes in the dryer... Freaked out, Shawn calls Juliet out to help and when he finally figures out what is going on, what he reveals surprises almost everyone.

Source: SpoilerFix