Steffan Rhodri (born 1 March 1967) is a Welsh film actor, best known for portraying Dave Coaches on Gavin & Stacey and as Reg Cattermole in Harry Potter and the Deathly Hallows part I.Steffan is a Swansea City supporter.He has also guest-starred in a number of Doctor Who spin-off audio plays produced by Big Finish Productions. These include Dreamtime, The Bone of Contention and as the British Prime Minister in UNIT: The Longest Night and UNIT: The Wasting. Wikipedia
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