The recording of the EFC theme song, "Fight For Everything," composed by Obediyia Jones-Darrell and performed by the Czech National Symphony Orchestra, was a unique blend of symphony and trap music, reflecting the film's modern take on the world of women's MMA. The collaboration between the composer and the renowned orchestra brought an innovative sound to the movie's soundtrack, which was released worldwide on various digital platforms.
EFC is one of the few films in the drama-sport subgenre to prominently feature women in mixed martial arts (MMA), highlighting the intense physical and emotional journey of female fighters. The film stands out for breaking new ground by showcasing the challenges and triumphs of women in a traditionally male-dominated sport, offering a powerful portrayal of resilience, determination, and the pursuit of redemption within the high-stakes world of MMA.