2000. After a Y2K doomsday fails to materialize, Eli and Aimee-Leigh find themselves flooded with criticism from their congregants... and the Montgomerys. Later, the arrival of Jesse's girlfriend Amber throws an already fragile Judy for a loop.

It's Boomsday again, and Honey and Chief are sedated by Jill in order to calm their nerves from the booms (AKA fireworks). Chief dreams that he is a suit-wearing crusader in Washington D.C. on a mission to put an end to Big Boom once and for all. Honey dreams that she is a bipedal poodle going on a road trip, leaving destruction in her wake.

Maggie and Negan carry out an attack, but not everything unfolds according to plan; Ginny and Armstrong each make unexpected contact with others.

When Jill has no choice but to put a shock collar on Chief, he assumes the "zaps" must be direct messages from god and dedicates himself to spreading the gospel. Nibbles attempts to befriend Tabitha by sucking her into a "Strangers on a Train" murder pact, and Max lands a role that was meant for his new owner, David Spade.

Tom finds himself canceled after some poor encouragement from the principal.

As the focus shifts to a new suspect, Joe makes the hard decision to trust an old enemy as he searches for answers in the murder investigation. Cricket delivers much-needed information to Charlie Left Hand about the missing persons investigation. Meanwhile, the killer is lured back to the crime scene.

As his team hunts for a needle in a haystack to clear Lisa's name, Mickey comes up with a creative solution for a teenager accused of vandalism.

A former confidant and foe combine forces to bring A-ri down. Joon-kyung vows to stand by A-ri's side, but unfortunate events unfold.

Gaspar overhears a conversation that changes the course of his investigation.

Vuyo reflects on memories with Brenda. After receiving an anonymous text, Zinhle grows closer to her new friend. Nandi considers life without Leonard.

Dolores digests what Luis has done with the evidence.

Emotions run high with a semi final spot at stake, as contestants feel the love in a tear-jerker of a Mystery Box. Hearts and souls will go into a MasterChef version of their family's favourite dish.