Martin has his second GMC assessment - mock surgery - and Buddy is missing. Meanwhile, Ken's arrival does not bring good news for Al and Bert, and Penhale unhappy with the arrival of his predecessor, Mark Mylow, who tries to take charge of his investigation.
Dog handler Tony comes across a most unusual sight - a naked man at the side of the road.
The teams are sent back to school as Lord Sugar reveals that for this week’s task they will be creating a toy for 6-8-year-olds.
The citizens of South Park are moving toward a completely plant-based diet. Cartman is pretty sure the new food in the cafeteria gave him a heart attack.
When a video goes viral, Julia must team up with Isaac to combat the situation. Roxy forms a bond with 11-year-old Izzy. Edie meets with Dr. Bechley about his case.
Mitch and Cam help Lily overcome her insecurities about wearing a bathing suit to a pool party but discover their own. Meanwhile, now that Gloria’s new internship is taking up so much of her time, Jay is feeling particularly neglected.
A rare but deadly bacteria takes its toll on numerous victims around the city, leaving Chicago’s finest first responders to work together alongside the CDC to resolve the dangerous situation. Following a fire at a local university that ties into the outbreak, Severide has suspicions that something bigger is happening. The crossover continues on Chicago Med S05E04 Infection, Part II (II) and Chicago P.D. S07S04 Infection, Part III (III).
The SWAT team bumps heads with Lt. Lynch when she signs them up for an off-book undercover operation to take down a local gang printing counterfeit money, without giving them enough time to prepare for the mission. Also, tensions rise at home for Hondo as his parents’ strained relationship becomes worse.
Bravo Team is on a mission in Azerbaijan to help retake a power plant in order to avoid political instability in the area.
Dr. Manning's actions with a recent patient lead to serious repercussions. April and Noah disagree over a patient who is injured after a beating. Dr. Charles is visited by a childhood friend with a surprising revelation. The crossover starts on Chicago Fire S08E04 Infection (I). It continues on Chicago PD S07E04 Infection, Part III (III).
Annoyed that the Gang failed to react as he nearly choked to death on an appetizer, Frank decides the Waiter, his savior, is the only person who has his back.
Still reeling from her violent encounter with Bill Boone, Henry tries to let off some steam at a party.
After a house incident leaves Graham in fear of staying in his and Angie’s home, Angie enlists Will to help her get the house back together; however, there is a hiccup in the plan as Angie discovers a possum on the loose that she has to deal with. Meanwhile, Poppy discovers that Douglas is lying to her about a weekly poker game he must attend, as he participates in a weekly widow’s support group instead, causing Poppy to get a little jealous of his emotional vulnerability with the women in his support group.
Six celebrities take the stage for their second performance. Flamingo, Leopard, Black Widow, Skeleton, Thingamajig and Butterfly perform.
After zeroing in on the suspect responsible for the bioterrorism that’s gripping Chicago, the PD prepares to undertake their biggest manhunt yet. Upton is torn between helping track down the perp and providing emotional support to the scared young girl that needs her. Voight fears his team is being sent on a wild goose chase. The crossover starts on Chicago Fire S08E04 Infection (I) and Chicago Med S05E04 Infection, Part II (II).
Dex faces off against Artie Banks to take down wealthy real estate mogul Randall Tapper. Meanwhile, Detective Cosgrove leads an investigation to find Wallace Kane, a prisoner on the loose.
A "showmance" could create distractions and paint a target on two castaways' backs. Also, after a visit with Boston Rob and Sandra on Island of the Idols, one castaway has a chance to seize an opportunity to prove their power of persuasion.
Archie encourages Mad Dog to attend Riverdale High and join the football team. Jughead meets Mr. Chipping, who offers him a spot at an elite school called Stonewall Prep. Veronica is conflicted when information about her involvement in Hiram’s arrest leaks to the public.