汤姆·贝克

Tom Baker

饰：Narrator

Caroline Bernstein

饰：Nosey Beep

鲍勃·戈尔丁

Bob Golding

饰：Brainy Beep

Dani Harmer

饰：Beep Beep

Daniel Peacock

饰：Beeposaurus

Elinor Grace

饰：Teeny Beep

Timmy Mallett

Timmy Mallett

饰：Smelly Beep,45 episodes, 2007-2008,

Sadie Wilson

饰：Bossy Beep,32 episodes, 2007-2008,