The filmmaker’s son Mason Lee is attached to star.
Ang Lee Directs Bruce Lee Biopic Starring His Son Mason Lee – IndieWire
Showbiz: Ang Lee cast son to play Bruce Lee in biopic, New Straits Times
Ang Lee's Son Will Play Bruce Lee in New Biopic - IGN
Director Ang Lee will direct his son, playing Bruce Lee in biopic
Director Ang Lee will direct his son, playing Bruce Lee in biopic
Ang Lee Taps Son Mason Lee for 'Bruce Lee' Martial Arts Biopic
Oscar-winning director Ang Lee casts son in Bruce Lee biopic – AsAmNews
Bruce Lee biopic star Mason Lee trained five years for the role
Ang Lee casts his son Mason Lee to lead upcoming 'Bruce Lee' biopic
Bruce Lee Biopic From Director Ang Lee Will Star The Filmmaker's Son