Tamsin Heatley: Tamsin Heatley. Actress: Horrid Henry's Gross Day Out. Tamsin Heatley is known for Horrid Henry's Gross Day Out (2020), The Young Ones (1982) and Tweenies (1999).
Known For: Horrid Henry's Gross Day Out (Drusilla DrekMumFangGreat Aunt GrettaFluffy), The Young Ones (Janet), Tweenies (Bella - Costume characterBella - Costume CharacterBellaBella\s- Costume character), The Plunge (Margaret)