Kwai Chang Caine’s return in the previously announced Kung Fu film adaptation is “in development,” according to filmmaker David Leitch. Leitch is busily promoting the upcoming release of his newest film, The Fall Guy, which stars Ryan Gosling and Emily Blunt. And while speaking with Steve Weintraub at the SXSW film festival, Leitch revealed that “we’re making” the Donnie Yen-led Kung Fu film “happen.” Leitch said in an interview with Collider: