Raji James as Vik Singh.
Raji James was born 24 February, 1970 in London. He is a British actor who played DS Vik Singh in The Bill, Ash in EastEnders, Dr. Rajesh Singh in Doctor Who, he also has been in Holby City, Casualty, Harry, Robin Hood, Doctors, Brief Encounters, Walking the Dead, Cry Wolf, and Coupling.