Pretty much everyone in WCW at the time – Ready To Rumble (2000)
OK, Ready To Rumble wasn’t a particularly good movie, director Brian Robbins hit perfection with Varsity Blues a year prior. But I love it for the sheer amount of wrestlers that were in it. I’m not even gonna try to sell you on it, because if this list doesn’t make you want to at least see it even once, I can’t help ya.
Asya, Bam Bam Bigelow, Goldberg, Billy Kidman, Booker T, Curt Hennig, Diamond Dallas Page, Disco Inferno, Gorgeous George, Juventud Guerrera, Konnan, Perry Saturn, Rey Mysterio jr., Randy Savage, Sid Vicious, Stevie Ray, Sting, Van Hammer and a handful of refs, announcers and Nitro Girls with funny names. Chris Kanyon and Shane Helms were stunt-doubles for a couple of the leads and John Cena was in a scene before he was even signed to WWE development.
So yeah, while the movie is not a masterpiece by any means, the fun lies in spotting as many wrestlers as possible.