Blackhat is a 2015 American action thriller film produced and directed by Michael Mann and starring Chris Hemsworth, Tang Wei, Viola Davis, Holt McCallany, and Wang Leehom. The film premiered at the TCL Chinese Theatre in Los Angeles on January 8, 2015, and was released in theaters on January 16. Blackhat was a box-office bomb, earning only $19.7 million at the box office against a budget of $70 million. The film received generally mixed reviews, with criticisms focused on casting and pace, though the film appeared on some critics' year-end lists.