Altri personaggi
- Dug
Eddie Redmayneinglese - Lord Nooth
Tom Hiddlestoninglese - Goona
Maisie Williamsinglese - Chief Bobnar
Timothy Spallinglese - Queen Oofeefa
Miriam Margolyesinglese - Message Bird / Brian / Bryan / Gonad the Gaul
Rob Brydoninglese - Dino / Jurgend
Kayvan Novakinglese - Treebor
Richard Ayoadeinglese - Magma / Additional Voice
Selina Griffithsinglese - Asbo
Johnny Vegasinglese - Barry
Mark Williamsinglese - Gravelle
Gina Yashereinglese - Grubup
Rich Webberinglese - Eemak / Thongo / Additional Voice
Simon Greenallinglese - Hognob
Nick Parkinglese - Hügelgraber / Additional Voice
Luke Waltoninglese - Additional VoicesAntony Baymaninglese