"Bowser Junior's Daddy Problem!" is the 383rd episode of SML Movies.
The video begins with Junior playing Fortnite. The doorbell rang so Junior then answers the door which turns out to be Joseph. Joseph wants to play catch with Junior outside however, Junior doesn't want to since he wants to play Fortnite indoors.
Junior then bumped into his dad asking who is at the door and he responds that Joseph is and he wants to play catch with me and I don't want to play. However, Bowser is pretty interested so he then went outside. Joseph meanwhile is bored. He threw the baseball and hit a fly. He felt really bored until Bowser comes and plays with them. Then, they grew some bonds and because of friends as father and son. We then see a montage of them getting ice-cream, playing in the park and going to see a movie.
Bowser and Joseph return to the house and Junior starts getting jealous about his dad hanging out with Joseph. Junior says that his dad doesn't usually hang out with him most of the time because he is always watching Charleyyy and Friends. Bowser asks Joseph if he wants to watch the show with him and they head to Bowser's room. Junior gets angry and tells Chef Pee Pee about the situation. They decide to do a montage where Junior accidentally splats an ice cream cone on the table, and plays in the park, and eat popcorn while watching a movie. Chef Pee Pee later says that he dislikes the montage and Junior returns to his dad.
Bowser and Joseph are at Bowser's room and turn Charleyyy on, in the episode, Charleyyy is playing football with a foot puppet. Junior captures them and tells Bowser that he wants to play with him. Junior decides to hang out with his past friend, Jamal. They later decide to do a montage where they are seen having lunch at KFC, playing in the park, and going to see a movie. Junior and Jamal get overjoyed after that montage as Jamal eats his leftover chicken at Junior's house and leaves. Cody arrives with his Ken doll and Junior tells him the situation with his dad and Joseph. Junior tries to trick Joseph by reporting him that there are squirrels outside, then Joseph got pushed out from the window. Joseph and Cody later leave and Bowser apologizes for hanging out with Joseph too much and resigns to be his forever son.
A day later, Junior asks Cody if he can do a montage with his Ken doll where Junior and Cody stick Ken into an ice cream sundae, play in the park, and at the movies, Cody dips into the popcorn bucket and smothers Ken.
- Bowser Junior
- Chef Pee Pee
- King Strongbottom (mentioned)
- Bowser's Father (mentioned)
- Joseph's Father (mentioned)
- Joseph's Mom (indirectly mentioned)
- Running gag: A montage would play between 2 best friends when one of the friends ask for a montage.
- Running gag: Bowser keep mispronouncing Junior's name to another name that starts with “j”
- The best friends song in the montages was based on the song "Best Friends" by "Harry Nilsson".
- When Junior says he wants to cut off Joseph's face, he was referencing the Texas Chainsaw Massacre movies.
- Charleyyy playing football (soccer) is a reference to the 2018 FIFA World Cup.
- The mutilated foot from Bigfoot! makes a return.
- The Montages included Best friend, Chef friend, Black friend, and Gay friend