movie of a main character stealing a guitar

Fired from his band and hard up for cash, guitarist and vocalist Dewey Finn finagles his way into a job as a fifth-grade substitute teacher at a private school, where he secretly begins teaching his students the finer points of rock 'n' roll. The school's hard-nosed principal is rightly suspicious of Finn's activities. But Finn's roommate remains in the dark about what he's doing.

A group of rule-abiding prep school students – Zack, Lawrence, Freddy, Summer and Tomika – learn to take risks and reach new heights thanks to substitute teacher Dewey Finn, a down-on-his-luck musician who uses the language of rock ‘n’ roll to inspire his class to form a secret band. Throughout the school year, these middle-school classmates find themselves navigating relationships, discovering their unknown talents and learning lessons on loyalty and friendships.

The Guardians must fight to keep their newfound family together as they unravel the mysteries of Peter Quill's true parentage.

A wannabe rock star who fronts a Pennsylvania-based tribute band is devastated when his bandmates kick him out of the group he founded. Things begin to look up for Izzy when he is asked to join Steel Dragon, the heavy metal rockers he had been imitating for so long. This film is loosely based on the true story of the band Judas Priest.

Being the famous 14-year old rock star Hannah Montana isn't easy, nor is the life of an average Los Angeles middle school student who's trying to figure out her place in the social scene. Imagine, then, how difficult Disney Channel's Miley Stewart's life is considering she's living both lives simultaneously. One of the most down-to-earth pop stars you'll ever meet, Miley goes to exceptional lengths to keep her identity as Hannah Montana a secret from her best friend Lilly because she's afraid of being treated differently in "Lilly, Do You Want to Know a Secret." -Tami Horiuchi

"This Is Spinal Tap" shines a light on the self-contained universe of a metal band struggling to get back on the charts, including everything from its complicated history of ups and downs, gold albums, name changes and undersold concert dates, along with the full host of requisite groupies, promoters, hangers-on and historians, sessions, release events and those special behind-the-scenes moments that keep it all real.

A boy growing up in Dublin during the 1980s escapes his strained family life by starting a band to impress the mysterious girl he likes.

Marcus Williams is a city detective who is unwillingly thrust into a partnership with Minister Samuel Gray to solve a gang-related shooting. As the mismatched duo begin their journey, they soon discover the incident is part of something bigger, and catching the killer means stopping an all-out gang war. Through the investigation, Marcus and Samuel both learn that saving lives means learning to work together in this buddy cop dramedy.

Confederate super-spy Johnny and his partner in crime Steve travel to San Francisco near the end of the Civil War, masquerading, respectively, as a singer/guitar instructor and a magic-elixir vendor. Once there, Johnny dons a fake wig, beard and mustache, and steals Union gold to bring back to the South, aided by a guitar that doubles as a gun.

A young rock & roll hopeful is given a shot at the big time by the unscrupulous owner of a small record company.