Barry McCarthy was a voice actor for Big Finish Productions.
Audio roles
Doctor Who Monthly Range
- Urban Myths (as Palgrave)
- Son of the Dragon (as John Dobrin)
- The Haunting of Thomas Brewster (as Creek)
- Plague of the Daleks (as Vincent Linfoot)
- The Warehouse (as Fred/Terminal)
Eighth Doctor Adventures
- Sisters of the Flam (as Bulek and Eurez captain)
- The Vengeance of Morbius (as Bulek)
- Orbis (as Yanos)