Säsongens återkommande skådespelare 10

1. Steven Kynman

   Sam / Elvis / Norman / Derek / Charlie / Jerry Lee (voice)

2. David Carling

   Station Officer Steele / Chief Fire Officer Boyce / Trevor / Tom / Mike (voice)

3. Su Douglas

   Dilys / Mandy / Helen / Lily (voice)

4. Tegwen Tucker

   Penny / Sarah / Bronwyn / Mrs. Chen (voice)

5. Harriet Kershaw

   Ellie / Bella (voice)

6. 

   Jo Wyatt

   Hannah / Lizzie (voice)

7. John Hasler

   James / Professor Pickles (voice)

8. 

   Ifan Huw Dafydd

   Gareth (voice)

9. 

   Nigel Whitmey

   Moose (voice)

10. 

    Alex Lowe

    Ben / Joe (voice)

Gästskådespelare 0

There are no cast records added to Day of the Penguin.

Medarbetare 0

There are no crew records added to Day of the Penguin.