Matt Dineen
From Tardis Wiki, the free Doctor Who reference
Matt Dineen voiced Jenner in the Big Finish Doctor Who audio story Thicker than Water and Ressix in the Big Finish Bernice Summerfield audio story The Poison Seas.
His career on British television extends back to at least the early 2000s. He's made guest appearances on shows like Holby Blue, Silent Witness, The Bill and Doctors.