Joanna Louise Wyatt is an English actress. She is known for her voice as Tweak in The Octonauts, Little Miss Helpful, Little Miss Naughty, Little Miss Scary and Little Miss Sunshine in The Mr. Men Show.
as Tweak (voice)
as Tweak (voice)
as Tweak (Voice)
as Tweak (Voice)
as Wanda (voice)
as Hannah Sparkes (voice)
as Lizzie Sparkes / Hannah Sparkes (voice)
as Hannah / Lizzie (voice)
as Meera Brains (voice)
as Gracie (voice)
as Gracie (voice)
as (voice UK)(50 eps)
as Gracie (voice)
as Gracie (voice)
as Scratch
as Gracie (voice)
as Gracie (voice)
as Gracie (voice)
as Gracie (voice)
as Scratch (voice)
as Gracie (voice)
as Gracie (voice)
as Young Mary (voice)
as Scratch / Sunny / Saffron / Carlo Sabatini / Cassia Sabatini / Gracie (voice)
as Gracie (voice)
as Scratch / Gracie (voice)
as Jane
as Gracie (voice)
as Gracie (voice)
as Gracie (voice)(50 eps)
as Olivia(78 eps)
as Alice Nimbletoes / Priscilla Pinkpaws (voice)
as Mary, Mother of Jesus / Young Woman 1 (voice)
as (voice)
as Mrs. Cratchit (voice)
as Alice Nimbletoes / Priscilla Pinkpaws / Henry (voice)
as Alice Nimbletoes (voice)
as Alice / Priscilla / Sammy / Henry / Seraphina (voice)
as Woman in bar(1 ep)
as Alice Nimbletoes / Priscilla Pinkpaws / Sammy / Henry (voice)
as Alice Nimbletoes / Henry / Priscilla Pinkpaws / Sammy (voice)(39 eps)
as Scratch (voice)(40 eps)
as Self - Narrator (voice)
as Allison
as Hannah / Lizzie (voice)(50 eps)
as Airen (voice)(1 ep)