Moran first hit film appearance was in 1990 alongside Roger Daltrey and Chesney Hawkes, in Buddy's Song (1990). He then went on to star with Britpack waifs Hans Matheson and Samantha Morton in a Coky Giedroyc short, The Future Lasts a Long Time (1996). In Lock, Stock, and Two Smoking Barrels (1998), he shared the screen with Jason Statham, Dexter Fletcher, Jason Flemyng, Vinnie Jones and British rocker Sting, who played the role of his father, JD.