The four yeti, Meechee (voiced by Zendaya), Gwangi (voiced by LeBron James) Kolka (voiced by Gina Rodriguez), and Fleem (voiced by Ely Henry) discover the human Percy (voiced by James Corden) in the film 'Smallfoot.' Courtesy of Warner Bros. Pictures Oct. 4, 2018 Facebook Twitter Reddit Print The four yeti, Meechee (voiced by Zendaya), Gwangi (voiced by LeBron James) Kolka (voiced by Gina Rodriguez), and Fleem (voiced by Ely Henry) discover the human Percy (voiced by James Corden) in the film 'Smallfoot.' Courtesy of Warner Bros. Pictures