Captain Starr creates a new training tape; Chief wants to capitalize on the Speecy Spicy Meatball; Irwin displays his storage room.
Captain Starr tries online dating to fill his relationship gap; Irwin tries to relieve stress.
The crew loses a big client; Irwin tries to ensure guard loyalty; Joan struggles with her health.
Joan gets a shocking diagnosis; Brian and Dennis get a gig; Christa does some dirty work.
Dennis hosts McGruff the Crime Dog; Joan starts radiation; Christa takes on odd jobs when her hours are cut.
The guards go on a training mission overnight in a cave; Joan addresses her bad diet habits as her recovery continues.
Irwin relieves his stress while Joan convalesces in Los Angeles; Dennis reveals a surprise about Joan; the crew celebrates JJK's 30th anniversary.
The gang deals with the community's reaction to the television show; Chief gives Lt. a birthday present.
Captain plans to sell Chief's mustang; Brian takes Christa on a stakeout; Lieutenant helps Chief manage her anger.
Lt. Croft petitions for a legal name change; Captain loses a friend; Christa and Lt. try to cut back on smoking.
Captain Starr taunts the Chief with a realistic prosthetic; Irwin reconnects with his estranged brother.
Brian organizes a boys' trip; Captain attends his first male-only outing; Christa tries to entertain Chief.
Capt. Starr and the force work a rave; Irwin overhauls Joan's show; the Chief adds a new dimension to the love triangle in the office.
Capt. Starr goes for surgery; Chief struggles with her feelings; Christa hires a goat to mow the lawn.
The lieutenant trains his elite force; the chief gets a public-access talk show, which ends up exposing a secret.
The chief tries to accept Croft's past; the captain tries to pull himself out of professional and sexual slumps.
Christa pursues her dream of being a private investigator; Irwin's cousin visits and insults Christa.
The Lieutenant tests the guards with sneak attacks and pepper spray training; the Captain tackles his hoarding problem.
Lt. Croft shares the reason he lives at the office; the staff finds Croft's refusal to shower strange; the Chief struggles to lose weight.
Captain takes stock and rekindles his romance with Chief; Lieutenant struggles to stay awake.
Lieutenant is urged to work on his love life; Chief is busy promoting her show; Brian lets Christa take the lead on a process serve.