> Using this to replace him on a documentary, not okay. I think it's legal if you're the copyright holder, e.g. Disney putting dead actors in their movies did

> Using this to replace him on a documentary, not okay. I think it's legal if you're the copyright holder, e.g. Disney putting dead actors in their movies did not need anybody's permission, nor does any derivative work such as videogames as they own the image right to the characters they play. It would be interesting if they did a Planet Earth IV with Attenbrough's voice without his consent as David plays himself really...Not a fictional character.