John has appeared in numerous theatre productions throughout the UK, including West Side Story, Seven Brides for Seven Brothers, An Inspector Calls, Outside Edge, They Don’t Grow on Trees, Confusions, Bells Are Ringing, Cabaret, Me and My Girl, How to Succeed in Business Without Really Trying, a national tour of Peter Nichol’s award-winning play Blue Murder, a national tour of Four Nights in Knaresborough and a national tour of Richard Cameron’s hit play The Glee Club.