During a getaway camping trip, Ben and Tanner find out their friend Howie has been catfishing someone on the apps: a serial killer in the woods who seeks revenge.

Zack and Benji open their relationship for a weekend of fun at a gay resort in Palm Springs but the arrival of Zack’s ex-boyfriend, Casey, complicates things.

With raging boy hormones and the laugh quotient turned on full, Chris Salvatore and Daniel Skelton return, along with Rebekah Kochan and cult icon Mink Stole in the fourth installment…