Irwin de-stresses while Joan convalesces in L.A. Dennis reveals his biggest shocker yet about Joan. The gang celebrates JJK's 30th Anniversary.

Dennis leads guards on a training mission overnight in a cave. Brian coaches Joan through rapid detox from bad diet habits as her recovery continues.

Dennis hosts iconic McGruff the Crime Dog. Joan begins radiation with no desire to relax. When JJK cuts Christa's hours, she takes on some odd jobs.

Joan gets a shocking diagnosis that comes with some tough side effects. Brian and Dennis land a geeky gig while Christa does some dirty work.

JJK loses a big client and Irwin works to ensure guard loyalty. Joan struggles with her health and her local cable access show.

JJK gets a muddy gig while Irwin devotes his time to a group of rough young ladies. Chief deals with the loss of her greatest love.

Dennis turns to online dating to fill the gap in his relationship with Joan while Irwin looks for ways to relieve stress.

Dennis creates a new training tape for JJK. Joan decides to capitalize on the Speecy Spicy Meatball. Irwin shows off his storage room.