Not even 24 hours have passed since we here at TG Squared Studios announced the casting of Dacre Montgomery as the Red Ranger when it was announced through Twitter that the role of the Black Ranger has been given to Ludi Lin!
— Power Rangers (@PowerRangers) October 22, 2015
Ludi is an up and coming actor who started his career with short films in 2011 before graduating to a TV Movie (Holiday Spin) and then a TV series (Marco Polo). after which he was cast in the Chinese fantasy/martial arts blockbuster, Monster Hunt.
That makes for a total of three Power Rangers cast for the Lionsgate reboot, with Naomi Scott playing the Pink Ranger.