 In 2011, McGann played a major role as an Assistant Commissioner with something to hide in the final episode of "Waking the Dead" and also featured in Simon Gray's "Butley" alongside Dominic West at the Duchess Theatre in London.In 2017, McGann joined the cast of the long-running BBC series "Holby City", playing neurosurgeon John Gaskell.McGann is also known for audiobook narration having read several Pat Barker and Bernard Cornwell novels.