[2] In 2000 at 19 years old he successfully auditioned for the touring and West End production of Fame: The Musical at the Victoria Palace Theatre in London.
Campbell toured the United States of America playing Sammy Davis Jr. in The Rat Pack: Live from the Sands.
In 2013 Campbell appeared in the European premier of The Color Purple at the Menier Chocolate Factory directed by John Doyle.
[4] Campbell starred as Ollie in the CBBC children's drama series The Mysti Show alongside Laura Aikman and Oliver Mason.
appearing in Sunny Afternoon at the Harold Pinter Theatre, directed by Edward Hall and choreographed by Adam Cooper.