In the gloriously bizarre world of independent wrestling, a strange phenomenon grips the circuit as masked luchadores begin vanishing without a trace. Enter a pair of clueless foreign investigators, portrayed by directors Chris Brookes and Nicolas Dansereau, who are more enthusiastic than competent. Their quest to solve the mystery plunges them into a vibrant and eccentric subculture populated by the likes of a determined young wrestler Riley Vigier, a seasoned veteran Mitsunobu Kikuzawa, and a host of other colorful personalities including Ram Kaicho, Mei Suruga, and Baliyan Akki. As they interview a roster of suspicious characters, from promoters to fellow grapplers, their investigation becomes a hilarious series of misadventures and cultural misunderstandings. This offbeat comedy blends deadpan humor with genuine affection for its setting, following these "baka gaijin" as they stumble through a labyrinth of athletic spectacle, backstage drama, and outright absurdity, discovering that in the ring, nothing is quite as it seems.