A military officer lures in Mutant X in a complicated scheme to get at a vital element stored in the core of a power plant.
During an undercover sting operation, boxes of band candy were accidentally discovered in the lake. The candy is traced back to the Red Robins, seemingly a school club in the same manner as Girl Scouts who make record sales of their award-winning taffy. In reality, the Robins strong-arm their competition, and the Safety Patrol have been trying to catch them in the act for a long time. Ingrid goes undercover as a Red Robin, but Vallejo isn't convinced she's the right person for the job and suspects something might go wrong.
Marshall doesn't want to be the most popular guy at Blake Holsey; he just wants his friends to notice him. But when he begins to feel completely ignored, Marshall finds himself disappearing until he becomes invisible. Although enjoying his newfound ability at first, Marshall starts to realize that he is slowly fading away into nothing. Can he and his friends restore his visibility before he ceases to exist?
The troublesome Monkey King returns! An unsuspecting construction worker finds a monkey puppet in concrete and unwittingly pulls its leg. The Monkey King is free and off to get his revenge on Jackie! Uncle has traced another talisman power, this one to Hawaii. In Hawaii, Jackie, Jade, and Uncle trace the power to the pet Japanese monkey of a visiting Japanese dignitary. Daolon (without The Dark Chi Enforcers) arrives and startles the monkey who shape-shifts away. Bedlam ensues as Jackie and Daolon track the morphing monkey around the island. When the Monkey King arrives, Daolon inadvertently gives our heroes the interference they need to escape with the magical simian. Daolon uses a spell to return the Monkey King to his puppet state.
When an elderly woman with Alzheimer's breaks into an apartment, the detectives discover she had been abused, triggering memories of similar crimes from her childhood. They discover that she had been released from a nursing home to the custody of her financially scheming son who becomes the prime suspect. However, they go back to the nursing home to find a pair of suspects; the real crime is what's being done to the elderly.
Nervous about an interview with a hip-hop diva causes Sabrina to cast a spell exchanging their personalities.
When a band of bikes mow over Jack's sandals, he goes on a hunt for the perfect footwear.
When Holly's father is transferred to Japan, she is sent to live with her big sister Valerie in New York City, turning Valerie's life upside down.
When Muriel eats a carrot covered in a mysterious residue, she begins to grow.
When Daffy sees Bugs establish his own lemonade stand, he becomes his partner but doesn't do his fair share of work, so Daffy competes with his own stand.
The babies all want to do roller skating except Bugs, who feels embarrassed about his lack of talent, but gives it a shot when Tweety goes sliding down.
A blind woman witnesses the murder of Willie Nelson's road manager. Is the country music legend the killer?
Reba sets aside her pride and accepts a job reporting to Barbra Jean in Brock's dental office. As if things couldn't get any worse, she also finds herself counseling Brock after Barbra Jean complains to Reba that Brock is neglecting her. Meanwhile, Cheyenne goes back to college and Van is left to play Mr. Mom at home with the baby.
Embarrassed by his mixed-up magical spells, a dejected Orko strays from the Royal Palace. Meanwhile, Skeletor orders Evil-Lyn to steal a powerful artifact known only as the Ram Stone. Evil-Lyn must face her past in retrieving the object, just as a mysterious figure inside Castle Grayskull shows Orko just how important he is in the lives of his fellow Eternians. It is not long before Skeletor has the Ram Stone containing magic strong enough to transform He-Man back into Prince Adam!
After Binky accidentally breaks Brain's new watch during a soccer game, the two get into several arguments while waiting for their parents to pick them up.
When the Tibble twins' constant lying lands them in constant trouble, they promise to tell only the truth.
Kim retrieves a ring-like object from a trade, but she soon learns that it is not actually a ring. Meanwhile, Kim wants to go to a party, but Ron wants her to go with him, and her parents with them.