演职人员
Jack
Sid Sloane
Jill
Cerrie Burnell
Dame Trott
Chris Jarvis
King Justin the Messy
Justin Fletcher
Mr Bloom
Ben Faulks
Treetops
李康敏
Narrator
伯纳德·克里宾斯
Fair Deal Fred
Alex Winters
Princess Nina
Katrina Bryan
The Giant
Andy Day
Self
Ranj Singh
Robert the Robot
Steven Kynman
The Royal Harpist
Rebecca Keatley
The Giant's Cook
Katy Ashworth
Mister Maker
Phil Gallagher