Isabella Blake-Thomas
Where to watch Isabella Blake-Thomas in United States. On screen since 1997. Licensed apps only — 24 titles we track below.
Isabella Rose M.
Blake-Thomas is an English actress, known for her roles as Princess January in Secret Society of Second-Born Royals, Young Zelena in Once Upon a Time, Peggy Kendall in Game Shakers and Sam in Maybe I'm Fine.
Where to watch their titles
Rise of the Guardians
British Girl (voice) · 2012
Johnny English Reborn
Izzie · 2011
Doctor Who
Child Reading Comic · 2005
Once Upon a Time
Young Zelena · 2011
Secret Society of Second-Born Royals
Princess January · 2020
Midsomer Murders
Holly · 1997
Game Shakers
Peggy · 2015
Enid
Child at Party · 2009
Place of Bones
Lilith · 2024
Death Link
Kenzie · 2021
Wyrm
Carmen · 2019
Mr. Stink
Annabelle · 2012
Dancing on the Edge
Emily · 2013
Made in Hollywood
Self · 2005
Haha, You Clowns
Agatha (voice) · 2025
Just William
Violet Elizabeth Bott · 2010
Jelly Jamm
Rita (voice) · 2011
Kepler's Dream
Ella · 2016
The Blimp Trap
Billy · 2016
Let me survive
Emily · 2013
Pretty Outrageous
Poppy · 2017
Little Glory
Julie · 2011
Turnover
Pepper · 2019
Et Tu
Margaret · 2025