Foster kid Rocky "Roadkill" Espinosa, drummer for the Rubber Band, chooses Elvis for his 4th grade living biography report. With little money to create a costume, Rocky believes he'll be the worst Elvis impersonation ever, destined to fail.
When his ex-con father Eduardo, sneaks into his life demanding attention, Rocky's best friend and lead guitar for the band, Eddie, comes to his rescue. Eddie involves the entire band in Rocky's protection to be "secret service" and comedic chaos erupts.
After the Rubber Band performs its first set at the mayor's 50th birthday party, Rocky mysteriously disappears. The band realizes it's no longer about fun and games. Friends and family are what matter most in life. The bond of the band demands that secrets be revealed.
Will friends, foster or blood family win the battle for Rocky's future?