Season 18

Sonja Ball

Mrs. Read (voice)

Arthur Holden

Mr. Ratburn / Bionic Bunny (voice)

Jake Sim

Tommy Tibble (voice)

Bruce Dinsmore

Mr. Read / Binky Barnes / Bailey (voice)

Daniel Brochu

Buster Baxter (voice)

Jodie Resther

Francine Frensky (voice)

Melissa Altro

Muffy Crosswire (voice)

Tracy Braunstein

Baby Kate (voice)

Simon Peacock

Pal (voice)

Tamar Kozlov

Prunella (voice)

Mitchell David Rothpan

George (voice)

Patricia Rodríguez

Sue Ellen Armstrong (voice)

Jacob Ewaniuk

Timmy Tibble (voice)

William Healy

Arthur Read (voice)

Andrew Dayton

D.W. Read (voice)

Siam Yu

Alan "The Brain" Powers (voice)