El Mariachi (1993)

A mariachi musician travels to a small town hoping to share his music and honor his family's heritage. He unexpectedly meets a stranger who carries weapons hidden in a guitar case. Soon after, the musician is mistaken for a notorious assassin by a dangerous drug lord and his men. This leads to a chaotic situation where his peaceful life turns into a fight for survival as he tries to clear his name amidst violence and pursuit, all while holding onto his musical spirit.