SMALLFOOT Teaser Trailer Enjoy the first SMALLFOOT teaser trailer! The film, co-directed by Karey Kirkpatrick, and Jason Reisig, stars the voice talents of Channing Tatum, Zendaya, Danny DeVito, Gina Rodriguez, James Corden, Common, and LeBron James. SMALLFOOT will be released in theaters on September 28, 2018. A Yeti is convinced that the elusive creatures known as “humans” really do exist.