Gwynn has extensive theatre credits and has worked with many companies including the RSC, The Old Vic, The West Yorkshire Playhouse, Derby Playhouse and the Young Vic.
His TV credits include DOCTORS, FAR FROM THE MADDING CROWD, THE BILL, CASUALTY, DREAM TEAM and BROOKSIDE amongst many others.
Gwynn’s radio roles include Captain Harman in BBC 7’s DR WHO: FROZEN IN TIME.