Problem Child 3 - Junior in Love OneToWatch (Blu-ray)

Problem Child 3: Junior in Love (known onscreen as simply Problem Child 3) is a 1995 American children's television film directed by Greg Beeman and written by Michael Hitchcock. It is the third and final installment of the Problem Child trilogy created by Scott Alexander and Larry Karaszewski

Junior Healy tells a story from multiple drawings in a coloring book, and it switches to his classroom where he is told by Miss Hicks that he got an F for not finishing his science project, and he mentions that it's all about sound waves, and the bell rings, causing a set of traps to trigger, and her to fall out a window. The audience is told that Murph, one of his classmates, ratted him out, and the principal called his dad, Ben, prompting him to take him to get help. They meet Sarah Gray, a therapist who tests him, and decides that he needs some activities to do. Junior takes this harshly, and does not approve of these options.

He is taken to a dance school, run by Lila Duvane, a tyrannical debutante, and hates it at first but then he meets Tiffany, a girl who recently moved to town, but Murph informs him that three boys named Duke Phlim, Blade and Corky McCullum have already laid claim. Junior tries to proclaim his love to Tiffany, but fails miserably. At school, he is given a new teacher, the overbearing Mr. Burtis, who he traps in the same way he did to Miss Hicks. In his victory, Junior bites into an apple and feels pain. He and Ben go to a dentist's office where it is discovered by the infamous Igor Peabody that he needs dental braces. Ben asks his father, Big Ben, for a $5,000 loan, which leads to disappointing results.

After meeting the trio and Tiffany, Junior decides to pursue scouting under Scoutmaster Eugene Phlim, also Duke's father. Afterwards, he decides to enroll in hockey. He gets beaten by Blade's team, prompting him to take part in a school production of Peter Pan, where Corky is the star and Junior is stuck playing a weed. Ben meets Sarah at Big Ben's, and it is discovered that she was dating Phlim, and subsequently broken up with him. Meanwhile, after Corky rudely mocks Junior about his braces, Junior sneaks on to the horse grounds at Corky's mansion and uses a slingshot on Corky's horse, causing it to rear and hurl Corky into the pool.

When Junior comes back to get his braces tightened, he gets his revenge for his humiliation he received from them by releasing laughing gas that knocks Peabody and his nurse, Kiki, unconscious. They later wake up wearing braces, with her tied to the patient chair and him hanging from the ceiling fan.