Marvel Studios has an interesting way of dealing with the casting department when it comes to movies. The company is also recasting actors from time to time, even if they played other roles before. The same goes with Vin Diesel for the casting of Black Bolt, and the actors will practically be on the list of dual-role actors for the company. Vin Diesel has expressed his opinion about this fact at the Universal F9 trailer launch event. Vin Diesel will not be the only one on the list of dual-role actors for the studio. We have the example of Alfre Woodard in Captain America: Civil War and Luke Cage, and another example of Gemma Chan in Captain Marvel and then The Eternals. Regarding Vin Diesel, we know that the actor had a desire to play Blackagar Boltagon from the Marvel Cinematic Universe and Inhumans. Black Bolt News \u2014 Marvel Studios Could Cast Vin Diesel However, the actor declared at the Universal's F9 trailer that having the character of Black Bolt is not up to him. It is up to fans and Marvel Studio to come with something attractive for him. What he wants is practically a sensational script that will impress the actor and can make him wish for the role. In the interview from the event which was promoting the trailer for F9, Diesel said that he wants to do something in the film; he wants a great director and a script that can dazzle him. All in all, it seems that if Marvel wants to have Vin Diesel in the role of Black Bolt, some hard work must be done. Diesel was impressed with the director Kevin Feige and his work, but if the two companies, Marvel Studio, and Inhumans won\u2019t come with something big, the chances to see the actor are low.