Warner Bros used its CinemaCon presentation this evening to unveil the first trailer from Smallfoot, its Warner Animation Group pic where a yeti (voiced by Channing Tatum) makes a wild discovery that was thought to be only a myth: a human.

James Corden, Zendaya, Common, LeBron James, Gina Rodriguez, Danny DeVito, Yara Shahidi, Ely Henry and Jimmy Tatro also provide voices for the pic, which hits theaters September 28. Karey Kirkpatrick wrote and directed the film.

WAG, which produces the hit Lgo movies for the studio, has several films in the works including The Lego Movie sequel (due February 8) and Scoob (May 15, 2020).

Check out the Smallfoot trailer above.