His first play Hair of the Dog premiered in 1990. Further plays produced include Down Amongst the Dead Men, The Boys Are back in Town and Lake of Fire.

Not only is Graham's play Talk About the Passion beginning a UK tour this August at the New End Theatre, Hampstead and simultaneously being produced in the US, Australia and New Zealand, but Methuen Publishing has agreed to publish.

His TV credits include the films Listen Like Thieves (David Hall Productions) and Down Amongst the Dead Men (First Film Foundation).