movie where dad is lead singer of a rock band

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.

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.

The eponymous wraith returns to Earth to aid his descendant, elderly Emily Stowecroft. The villains want to kick Emily and her friends out of their group home so that they can build a crooked casino. Good guy Steve Walker gets caught in the middle of the squabble after evoking Blackbeard's ghost.

When his new album fails to sell records, pop/rap superstar Conner4real goes into a major tailspin and watches his celebrity high life begin to collapse. He'll try anything to bounce back, anything except reuniting with his old rap group The Style Boyz.

This is the story of Alan Freed. He was working as a DJ in Cleveland, Ohio, and he discovered how amazing R&B or Rhytym & Blues is, however, the music is considered to be "BLACK" music. So, most radio stations won't play it. However, Freed believed that it's the next wave, so he fights to have it played on the air. Eventually, he went into the big time - New York, and he decided to dub this music "ROCK & ROLL". Despite his success, he still had a lot of opposition and made deals with the wrong people, which would lead to his downfall.

Errr, it's a rock and roll musical version of Jekyll and Hyde