Vision Quest (released in the United Kingdom and Australia as Crazy for You) is a 1985 American coming-of-age romantic drama/sports film starring Matthew Modine, Michael Schoeffling, Ronny Cox and Linda Fiorentino in her first film role. It is based on Terry Davis's 1979 novel of the same name.

Modine plays a Spokane high school wrestler who falls in love with an older woman, an aspiring artist from Trenton, New Jersey, on her way to San Francisco.

The film includes the first major motion picture appearance by Madonna, who plays a singer at a local bar, where she performs the songs "Crazy for You" and "Gambler". In some countries, the title of the film was changed to "Crazy for You" to capitalize on Madonna's emerging fame and the popularity of her song of that name. The film has become a cult classic.

Louden Swain is a wrestler at Thompson High School who has just turned 18 years old. He has decided that he needs to do something truly meaningful in his life. He embarks on a mission or, in a Native American term, a vision quest. His goal is to drop two weight classes to challenge the area's toughest opponent, Brian Shute, a menacing three-time state champion from nearby rival Hoover High School, who has never been defeated in his high school career. In his zeal to drop from 190 pounds (86 kilograms) to 168 pounds (76 kg), against the wishes of his coach and teammates, he disrupts the team around him and creates health problems of his own.

Meanwhile, his father has taken on a boarder named Carla from Trenton, New Jersey, who is passing through on her way to San Francisco. Louden falls in love with her and begins to lose sight of his goals as a wrestler. Worse, his drastic weight loss culminates in an unhealthy situation, where he gets frequent nosebleeds which, Louden assumes, is due to a lack of iron in his diet (and results in him having to forfeit a match he was winning). The two finally admit their love for each other, but Carla realizes she is distracting him from his goals.

Carla decides to move out and continue on to San Francisco, but not before seeing Louden's big match, in which he makes a comeback from losing and pins Shute in the final seconds with an O-Goshi (over-under hip toss).

As Louden celebrates his victory, he monologues to the audience "...I guess that's why we got to love those people who deserve it like there's no tomorrow. 'Cause when you get right down to it—there isn't."

Production took place in Spokane, Washington, in the fall of 1983. The film was shot at Rogers High School in northeast Spokane, referred to as "Thompson High School" in the film. Interior cafeteria scenes were filmed at Ferris High School on Spokane's South Hill. Some of the locker room scenes were filmed in the boys' locker room of Shadle Park High School in northwest Spokane. Madonna's scene was filmed at the Big Foot Tavern on North Division Street in Spokane. Other scenes were shot at The Onion Restaurant downtown and the North Central High School gym. The scene where Louden's big match happens was shot in the gym at Spokane Falls Community College.