Cartoon All-Stars to the Rescue is a 1990 American animated television film starring many characters from several animated television series at the time of its release. Financed by McDonald's, Ronald McDonald Children's Charities, it was originally simulcast for a limited time on April 21, 1990 on all four major American television networks (by supporting their Saturday morning characters): ABC, CBS, NBC, and Fox, and most independent stations, as well as various cable networks in USA and Canada and all around the world from the years like Mexico, Central and South America, Europe, Africa, Middle East, Asia and Oceania. McDonald's released a VHS home video edition of the special distributed by Buena Vista Home Video, which opened with an introduction from President George H. W. Bush, First Lady Barbara Bush and their dog, Millie. It was produced by the Academy of Television Arts & Sciences Foundation and Southern Star Productions, and was animated overseas by Wang Film Productions from Taiwan. The musical number "Wonderful Ways to Say No" was written by Academy Award-winning composer, Alan Menken and lyricist Howard Ashman, who also wrote the songs for Disney's The Little Mermaid, later wrote for Beauty and the Beast, and Aladdin until Howard Ashman died in 1991.
In Corey's room, an unseen person steals her piggy bank off her dresser. The theft is witnessed by Papa Smurf, who emerges from a Smurfs comic book with the other Smurfs and alerts the other cartoon characters in the room (Alf from a framed picture, Garfield from a lamp, Alvin and the Chipmunks from a record sleeve, Winnie the Pooh from a stuffed animal, Baby Kermit from an alarm clock, and Slimer who passes through a wall).
Alf, Garfield, Alvin, Simon, and Theodore track down the thief and discover that it is Michael, Corey's brother. Alvin opens a box under his bed and Simon identifies its contents as marijuana. Meanwhile, Corey expresses her concerns about his change in behavior, causing him to storm out of the house. The cartoon characters realize that something must be done about his addiction and they set off after him, leaving Pooh behind to look after Corey.
At the arcade, Michael smokes pot with his old "friends" and "Smoke", an anthropomorphic cloud of smoke, who try to convince him to try harder drugs. They run out and are chased into an alley by a police officer, who is revealed to be Timmy Brisby, Bugs Bunny, Fauntleroy Fox, Woody Woodpecker, Popeye and Mighty Mouse wearing the police officer's hats. They traps Smoke in a garbage can and uses a time machine to see when and how Michael's addiction started. It turns out that it did so through peer pressure by some older high school kids. After he has returned to the present, he meets up with his "friends" and they decide they want to do some crack. He is hesitant until one of them steals his wallet. He and Smoke chase after her, until they fall down a manhole and meet up with Michelangelo, who tells them that the drugs are messing up his brain. Baby Kermit, Baby Miss Piggy, and Baby Gonzo take him on a tour of the human brain. There, Huey, Dewey, and Louie, and Tigger join the rest of the cartoon characters in trying to teach him the many "Wonderful Ways to Say No".
Michael wakes up in his room, believing the whole thing to be nothing but a nightmare. Corey walks in and tries to talk to him, but he loses his temper and angrily yells at her, nearly breaking her arm and hurling her to a wall. He comes to his senses and tries to apologize to her, but she runs out frightened. Smoke appears and tells him he did the right thing, but he is not sure. Saddened, he looks at himself in a small mirror and is shocked to see Alf looking at him. Alf grabs him and pulls him into the mirror. Inside a hall of mirrors, Alf shows him his reflection of how he is today, then the one if he does not stop taking drugs: an aged, corpse-like version of himself. When he insists that he could quit if he wants to and that he is in charge of his own life, Alf takes him to see the "man in charge". He is horrified to see that it is Smoke.
Corey and Pooh go back into Michael's room and find his box of marijuana. Smoke appears, throws Pooh into a cabinet, and starts tempting Corey into trying it. She believes that if she does so, then maybe she and Michael could have fun together like they used to before he started doing drugs.
Meanwhile, the drug-induced carnival in Michael's mind leads him to Martin Brisby, Daffy Duck, Crawford Crow, Chilly Willy, Wimpy and Heckle and Jeckle who reads his future in his crystal ball - after failing to read it from a bowling ball - and it is a sicklier version of himself than before. After one last warning from the cartoon characters, he, now ashamed of himself and his drug addiction, comes back into his room just in time to stop Corey from using the drugs herself. He tells her that he never wants to see her end up like him, and admits he was wrong for using them in the first place, though he is unsure if he can change despite his obvious desire to do so. She advises him to talk about his problems with her and their parents. Smoke tries to persuade him otherwise, but he grabs him and throws him out the window, as he feels that he has "listened to {him} long enough". After falling in a garbage truck, Smoke vows to return, but all of the cartoon characters appear on a poster on Michael's wall as a reminder to always say no when confronted by drugs. He releases Pooh from the cabinet and smiles down at Corey as they go talk to their parents about his drug addiction.
from DeviantArt: BarryPaulsen12