TV series
Theodosia
2022–2024, English, on CBBC & HBO Max.
In 1906 London, 14-year-old Theodosia “Theo” Throckmorton gathers an eclectic team that includes her younger brother Henry, along with friends Will and Egyptian Princess, Safiya, to fight a powerful secret society bent on destroying the world with ancient Egyptian dark magic.
- Seasons
- 2
- Episodes
- 52
- Episode length
- 20 min
- Status
- Ended in 2024
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Where to watch Theodosia
Theodosia isn’t on a subscription OTT platform in India, but you can watch it free online.
Free
BYUtvAvailability in India as of 6 November 2026. Streaming data by JustWatch.
Latest episode
S2 E26: Climate of Fear
Aired 16 June 2024
Seasons 2
Cast & crew
- Eloise LittleTheodosia 'Theo' Throckmorton · 52 ep
- Nana Agyeman-BediakoWill · 52 ep
- Frankie MinchellaHenry Throckmorton · 52 ep
- Rik YoungAlistair Throckmorton · 52 ep
- Elisa DoughtyHenrietta Throckmorton · 27 ep
- Yasmina El AbdSafiya · 26 ep
- Julie LambertonMaya Linton · 26 ep
- Axel BailleLe Serpent · 26 ep
- Louis MartinoDarius Kastour · 26 ep
- Charles De MeesterSam · 3 ep
- Patrick Scott JeffriesDr. Thurber · 3 ep
- Yuki SuttonJosie · 2 ep
Details
- First aired
- 10 March 2022
- Last aired
- 16 June 2024
- Network
- CBBC, HBO Max
- Language
- English
- Country
- United Kingdom, United States
- Type
- Scripted
- Rated
- TV-Y7
Check ratings elsewhere
News & fan talk
What Theodosia is based on
Theodosia is based on Theodosia and the Serpents of Chaos, a 2007 children's book by Robin LaFevers, published by Houghton Mifflin Harcourt.
Children's book · 2007
Theodosia and the Serpents of Chaos
By Robin LaFevers
Published by Houghton Mifflin Harcourt
Source details from Wikidata and TMDB.
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Theodosia: quick answers
Is Theodosia worth watching?
Theodosia doesn’t have enough ratings for a verdict yet.
How many seasons of Theodosia are there?
Theodosia has 2 seasons and 52 episodes, about 20 minutes each.
Is Theodosia finished?
Yes. Theodosia ended in 2024, so you can watch the whole story.
Which OTT platform is Theodosia on?
Theodosia isn’t on a subscription OTT platform in India, but you can watch it free online. (Checked 6 November 2026.)
Theodosia parents guide: is it suitable for kids?
Theodosia is rated TV-Y7. That rating means it is generally fine for children.
What shows are like Theodosia?
If you liked Theodosia, try My Babysitter's a Vampire, Percy Jackson and the Olympians, Star vs. the Forces of Evil.
What is Theodosia based on?
Theodosia is based on Theodosia and the Serpents of Chaos, a 2007 children's book by Robin LaFevers, published by Houghton Mifflin Harcourt.