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.

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.

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.