Sander Jones
Duggee (voice) (200 eps)
Alexander Armstrong
Narrator (voice) (196 eps)
Jasmine Bartholomew
Betty (voice) (156 eps)
Duke Davis
Happy (voice) (156 eps)
Alfie Sanderson
Tag (voice) (104 eps)
Leo Templer
Roly (voice) (104 eps)
Poppie Boyes
Norrie (voice) (104 eps)
Dexter Varrall
Roly (voice) (92 eps)
Ollie Chequer
Tag (voice) (52 eps)
Bella Green
Norrie (voice) (52 eps)
Arabella Duffy
Betty (voice) (40 eps)
Amos Greenall
Tag (voice) (40 eps)
Florence Dhunna
Norrie (voice) (40 eps)
Forrest Davis
Happy (voice) (40 eps)
Grant Orchard
Worm (voice) (8 eps)
Phillip Warner
Naughty Monkey (voice) (4 eps)
Ren Pesci
Mawk (voice) (1 eps)
Adam Longworth
Crab (voice) (1 eps)
Sue Goffe
Operatic Bird (Voice) (1 eps)
Ellie Goffe
Tadpoles (voice) (1 eps)
Avalon McNamara
Young Norrie (voice) (1 eps)
Ferris Hicks-Little-Jones
Young Enid (voice) / Young Lamb (voice) (1 eps)