Craig was Cameron Mackintosh Resident Composer at the Finborough Theatre, where his musical Thérèse Raquin was performed in 2014 and subsequently transferred to the Park Theatre. His first musical Lift received its world premiere at Soho Theatre in 2013 and was nominated for Best Original Music at the WhatsOnStage Awards. He also works extensively with West End star Kerry Ellis.
Other writing includes: The Frog Prince (Wimbledon Studio Theatre and Edinburgh Festival), Alice in Wonderland (Edinburgh Festival and tour), and The Olympic Revue (London and Los Angeles). Upcoming musicals include The Shadow Thief and Defect.