Mike Rowe crams into a hockey arena's escalator where hescrapes and cleans a special kind of shmutz from the bottom.Then, he and a zoo keeper venture into the hot, treacherousArizona desert at night to round up neurotoxic stingingscorpions.
Sam and Joel embark on a covert mission to uncover the sourceof her brother-in-law Rick's sudden windfall. Then, choirpractice provides Sam with the courage and clarity to sharemounting concerns about her mother Mary Jo with her father Ed.
When their mom, Bobbi, decides to sell the family home,Kenan and Gary must clear the basement of their childhoodmemorabilia, leading Gary to evaluate his goals in life.
While Shanice helps to prepare the Bois Blanc for acelebration, others are preparing for war. LaDonna returns tothe hotel and we learn what she has experienced out in the realworld and what she knows about the 44orum. After a disturbingincident, Hayden realizes the comfort of Kaminsky home may notbe what is safest for everyone. Jharrell reunites with hisbrother but is Manny to be trusted and what is his connectionto Claudette? Meanwhile, an unfortunate misunderstanding mightprove fatal for one of the 4400.
Kenan, Gary, Mika, Tami and Phil head to Miami for somefun, but with love in the air they find a lot of trouble. Rickand Loretta stay home to take care of the girls, but thingsdon't go as smoothly as they should.
Facing a heartbreaking setback with Luca's treatment, Thonydesperately takes matters into her own hands. But when apotential donor refuses to participate, she turns to Arman forhelp, who escalates the situation to get results. Meanwhile,Garrett makes a risky demand of Thony, pushing her deeper intomoral ambiguity.
Joe faces different challenges as Mateo threatens to expose hispast while Margaret conspires to obstruct his future. Carmensupports Veronica in a time of need, and Lettie is no longerable to ignore Junior's misbehavior. Meanwhile, Carlos, Juanaand Billy find time for a little fun while adjusting to theirnew lives.
Bill Wright and his son need to become a tight team on a remotejob; a city-based crew heads north to fight a demolishedtractor-trailer in rugged terrain; Kevin feels the pressurewhen a load of steel smashes onto the highway right before rushhour.
Naomi gets guidance from Dee as she learns to harness herpowers, all while juggling her everyday life as a teenagerfinishing her college application. And as Naomi's obsessionwith uncovering answers has her and her friends engaging indangerous behavior, Zumbado seeks out the help of an oldfriend to help further his plans.
Following a shocking revelation by Dee, Naomi enlists herfriends to dig deeper into the mystery surrounding unexplainedoccurrences in Port Oswego and whether they have anything to dowith her past. Meanwhile, Naomi's parents are caught off guardby Naomi's interrogations. Another ominous encounter withZumbado leaves Naomi shaken, and she seeks Dee's help intaking the next step to embracing her destiny.
Jack gets a job as the locker room attendant for the LosAngeles Lakers, and Dre and Bow feel like they need to step inbefore letting the job get to his head. Meanwhile, Pops andRuby realize their daily routine has gotten boring and heedadvice from Junior and Olivia.