Well, I wouldn't trust IMDb's lack of casting to mean anything one way or the other. They're highly unreliable for future projects. The lack of any news source is more telling. II wonder what kind of news came out about Wai Ching appearing in Iron Fist or season 2 of Daredevil regarding her appearances there, although I think she was featured in the Iron Fist trailer.There is no mention of Wai Ching Ho in IMDb's cast list for The Defenders or any other source I've come across. If she's going to be in it, they're effectively keeping it secret.
True and I hope Jones will come off better now that he's not working under Scott Buck and his writing.Absolutely. I'd say Ritter and Colter are the strongest of the four leads. Cox is okay, but not amazing. Jones isn't bad as an actor, but he had a poorly conceived character to work with, and he failed to receive adequate martial-arts training for the part (which I blame the producers for more than him, since lots of productions have provided such training to cast members who lacked it before).