Martin is an award winning screen actor with extensive stage credits.

His theatre work has seen him perform upon the stages of the National Theatre, West End, the Royal Opera House, national and regional tours as well as working in small scale, fringe, educational and community theatres. His stage credits include plays, musicals, opera, pantomime and new writing.

His screen work has seen him play leading roles in feature films; Room 7 (BSIFF – Best Actor – Jury Award); Love Tales and Best Geezer (LIFF – Best Supporting Actor nominee); One Last Laugh; Scum; Broke! TV roles include; Testament – Season 1; Cradle to Grave and The Tudors – Season 4.

Martin is known for being in the original world premiere London cast of ‘Harry Potter and the Cursed Child’ where he played Amos Diggory and Professor Dumbledore, as well as a muggle, the Station Master!