The Great Challenge

A multicultural band of acrobatic do-gooders, led by Williams (Williams Belle), the Yamakasi, open a gym in Bangkok, attracting local kids and challenging a local gang. The group's Eurasian leader Kien (Châu Belle Dinh) attacks them, sparking a battle that draws in law enforcement. As the fight escalates, former gang members start to abandon their past, while others are pulled back in by loyalty or blackmail. Tsu (Élodie Yung), a sister of Kien's, finds herself caught between her brother's ambitions and her own desire for redemption.