Born in Ealing, London and brought up in Gainsborough, a small market-town in Lincolnshire, Carter appeared on stage since he was a child. Advised to pursue a career in rubber Technology, Carter opted instead for three years at London Academy of Music and Dramatic Art. In 1982, he landed his first television role on BBC2’s long-running Jackanory Playhouse (1965–1996) as Hawkwing. He has appeared in numerous television series including Viper, Beverly Hills, 90210, 3rd Rock from the Sun, Charmed, Angel and Babylon 5.