If the Blue's Clues crew want to make further films, I have an idea that they could further develop into a feature film. My other film idea would take place after the anterior films as opposed to Blue's Big Change which mostly took place between the original series and the reboot series. Because of that, the film would take place in the Blue's Clues & You! timeline and have Josh as the host (unless a new host has taken over as host por that time).

Blue's Big Family Reunion: Blue and Josh are excited that a big family reunion is going to be thrown at their place. The reunion will not only have all of the residents of the Blue's Clues house as well as their neighbors. Blue's younger brother, Sprinkles, will be coming to the house for the first time as will the other characters from the Blue's Room series. Other guests will include Josh's cousins and Blue's anterior caretakers, Steve and Joe, as well as arco iris, arco-íris cachorro, filhote de cachorro and Josh's grandmother. Magenta's owner, Miranda, isn't able to go to the reunion, because she has an important business meeting on the dia of the reunion. Because of that, Magenta has to go to the reunion without her. At the reunion, Magenta hopes that she can spend mais time with Blue and give Blue a special best-friend card that she made for her. However, Blue is busy spending time with the relatives and friends that she doesn't get to see very often. This leads to Magenta feeling like she's being ignored. At one point, arco iris, arco-íris cachorro, filhote de cachorro sings a friendship song that she made for Blue. Blue loves the show so much that she dances and barks to the song. Mr. Salt mistakes Magenta's friendship card for a napkin and uses it to wipe up a mess that he made. Magenta later sees the friendship card that she made for Blue in the trash and assumes that Blue threw it away because she doesn't want to be her best friend anymore. This leads to a saddened Magenta leaving the party early and going home. Blue and Josh notice that Magenta is no longer at the party. Josh asks if a game of Blue's Clues will help them figure out why Magenta left the party, but Blue can't leave clues, because she doesn't know why Magenta left. However, it turns out that Magenta left clues for Blue and Josh to find to explain why she got sad and left the party. Steve and Joe hear what happened, so they want to help. Joe plans on cheering up Magenta por getting her presents from the Present Store, while Steve uses his detective skills to help Blue and Josh find Magenta's clues. After they find the clues, they realize that Magenta got sad and left the party because she thought that Blue didn't want to be her best friend anymore. Blue convinces Magenta to skidoo into Blue's Room, so they can talk. While in Blue's Room, Blue explains that she didn't throw the letter away nor did she ever want to stop being besties with Magenta. She explains that sees Magenta as part of her family and she always will. A relieved Magenta shares a heartfelt reunion with Blue and returns to the party.

Additional Information about Blue's Big Family Reunion: The film would have the same cast and style of visuals as Blue's Clues & You! except for the part where Blue and Magenta are in Blue's Room. Sprinkles and the other characters from Blue's Room would be animated instead of being puppets for the first time.

Spin-off series ideas:

The Mysteries of Detective Steve: A series that would take place at the Blue Prints Detective Agency where Steve is shown working at in Blue's Clues & You!. The series would have Steve as the protagonist of the series. In the series, Steve would solve mysteries that he gets from various clients. Like in Blue's Clues, Steve would need to find clues and would need help from the viewers to find the clues. Steve would talk to the viewers just as much, if not mais so, than he did in the original series. He would treat the viewer as his partner in detective cases. The talking objects from Blue's Clues would guest estrela as clients who have cases for Steve. Also, Blue, Josh and Joe would occasionally guest estrela when Steve needs extra help solving cases. The series would be targeted towards the people who grew up watching Steve when they were kids. Because of that, the series would likely be skewed slightly mais towards adults than the other shows, but it would still be family-friendly and would be able to be enjoyed por kids as well.

Joe's Present Store: The series would take place in the Present Store that Joe runs in Blue's Clues & You!. In the series, Joe needs help running the Present Store, so he asks the viewers for help. He would have the viewers help customers find what they're looking for. They would also help Joe figure out which products sell the least and most of, so Joe knows what to order. In addition, they would help Joe count money and keep track of how much money Joe gets from the customers. The characters from Blue's Clues & You! would show up as customers. Blue and Josh would occasionally appear to help Joe with his work and Steve would appear when a mystery occurs at the store. The show would help teach kids how to do math por showing them how to count money.

Magenta's Clues: The series that follows a similar formula to Blue's Clues. Magenta has been inspired por Blue to start leaving clues for her owner, Miranda, to find. The series would follow Miranda as she and the viewers try to find Magenta's Clues, so they can figure out the answer to various things. Josh would estrela in the first couple of episodes, so he can show Miranda how to play the game. After Miranda gets the hang of it, Josh would stop being a regular character and Miranda would be able to solve clues with the viewers as the only ones she needs to help her. The series would have Magenta as one of the protagonists for the first time in a Blue's Clues series. Also, it would be the first Blue's Clues series to have a female host.