Henry's London Film School graduation film The Lobster Trap, won the Lodz Media School festival Poland, and was noticed by producers who secured funding for his next short film. Big Mouth premiered at The London Film Festival, was shortlisted for a Bafta, and won special mention at Encounters, 'for it's passion, and for the handling of a range of heartfelt relationships' (Encounters jury Chris Collins, Nick Bradshaw). On the strength of these shorts Henry was selected for the Channel 4 Coming Up series and he directed Hooked, starring Adeel Akhtar, Anita Dobson and Cathy Tyson.

He is developing feature films for The Bureau and Pico Pictures. In 2012 he was selected as a Screen International Star of Tomorrow. In 2013 he was selected for The Guiding Lights Scheme. His mentor is Lenny Abrahamson.

In 2015 he was chosen along with five other writer's for Bristol Old Vic's The Open Session to develop a new play. He has recently finished his first full length play Booby's Bay with support from Literary Associate James Perries and workshops with Bristol Old Vic drama students.