An unlikely trio of heroes – a dragon, a boy and a forest brownie – embark on an epic adventure to find the “Rim of Heaven” - the mythological safe haven for all dragons.
Thomas Brodie-Sangster Firedrake (voice)
Freddie Highmore Ben (voice)
Felicity Jones Sorrell (voice)
Patrick Stewart Nettlebrand (voice)
Sanjeev Bhaskar Mad Doc (voice)
Nonso Anozie Mighty Djinn (voice)
Meera Syal Subisha Gulab (voice)
Alex Norton Gravelbeard (voice)
Peter Marinker Slatebeard (voice)
Stephen Hogan Spinecrackle (voice)
Glenn Wrage Bottleneck (voice)
Eric Meyers Sulphurbreath (voice)
William Vanderpuye Stonebeard (voice)
David Brooks Professor Greenbloom (voice)
Ewan Bailey Sorrel's Dad (voice)
Alison Dowling Sorrel's Mom (voice)
Glen McCready Granitface (voice)
Jimmy Hilbbert Twigleg (voice)