David Ajala (born 21 May 1986) is a British actor. He is known for his roles as Manchester Black in Supergirl (2018–2019), Captain Roy Eris in Nightflyers (2018), and Cleveland "Book" Booker in Star Trek: Discovery (2020–present).
I added my first choices, but feel free to add any other suggestion. Please don't add actors that have already been introduced into the DC or have already played a character. I'd also appreciate any character suggestions in the comments.and do not include actors who are in the series because this cast is to appear in the films and not in the series
