The BEST episodes of Theodosia

Every episode of Theodosia ever, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Theodosia!

Set in 1906, the series centers on Theo as she 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.

Last Updated: 4/7/2026Network: CBBCStatus: Continuing

8.00

6 votes

#1 - New Blood

Season 2 - Episode 2 - Aired 1/21/2024

Theo faces the unexpected challenge of starting life at a new school.

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8.00

6 votes

#2 - Magic Memories

Season 2 - Episode 1 - Aired 1/21/2024

When the barge of Rameses II is loaned to the museum, Theo’s magic grows out of control.

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7.75

4 votes

#3 - Bugs and Kisses

Season 2 - Episode 3 - Aired 1/21/2024

Rameses II’s barge unleashes a magical plague on Theo’s beloved museum.

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7.67

3 votes

#4 - The Ruin

Season 2 - Episode 4 - Aired 1/21/2024

Theo and Maya are carried off to Egypt by the magic of Rameses II’s barge.

7.67

3 votes

#5 - Stop the Press

Season 2 - Episode 5 - Aired 1/21/2024

Maya’s attempt to publish the story of her trip to Egypt is thwarted by strange figures.

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7.67

3 votes

#6 - Into Darkness

Season 2 - Episode 6 - Aired 1/21/2024

When Theo’s magic goes into overdrive at school, she ends up accidentally hurting Darius.

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7.67

3 votes

#7 - The Names of the Game

Season 2 - Episode 7 - Aired 1/21/2024

Henry throws a secret party at the museum, and people start mysteriously disappearing.

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7.67

3 votes

#8 - The Zodiac

Season 2 - Episode 8 - Aired 1/21/2024

On her hunt for the Oasis of Magic, Theo faces a perilous journey into a sunken temple.

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7.67

3 votes

#9 - The Phoenix

Season 2 - Episode 9 - Aired 1/21/2024

Jealous of Darius’s adventures with Theo in Egypt, Will performs a death-defying trick.

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7.67

3 votes

#10 - A Fête Worse Than Death

Season 2 - Episode 10 - Aired 1/21/2024

Theo plans to unmask the Eternal Flame once and for all at the school fête.

7.67

3 votes

#11 - Monsters of the Underworld

Season 2 - Episode 12 - Aired 1/21/2024

Theo and Darius travel through the Underworld and must face its dangerous guardians.

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7.67

3 votes

#12 - The Sisterhood

Season 2 - Episode 14 - Aired 5/5/2024

Spotting a museum thief, Theo finds herself dangerously out of her depth.

7.67

3 votes

#13 - No Rest for the Wicked

Season 2 - Episode 15 - Aired 5/5/2024

Theo begins training to become a true ankh mage with the Sisterhood of the Chosen Keepers.

7.64

22 votes

#14 - A Date with Destiny

Season 1 - Episode 14 - Aired 10/3/2022

A statue with a will of its own leads Theo and her friends to a brand-new mystery.

7.62

37 votes

#15 - The Pit of Despair

Season 1 - Episode 11 - Aired 3/10/2022

After the Eye whisks them off to Egypt, Theo and Safiya race to reach the Staff of Osiris before the Serpents of Chaos catch up. Back in London, Will and Henry make use of a magical rope.

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7.61

18 votes

#16 - Time Waits for Nobody

Season 1 - Episode 15 - Aired 10/3/2022

Can Theo save Will and Safiya, who are trapped inside a secret room?

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7.60

10 votes

#17 - Mummies Alive!

Season 1 - Episode 23 - Aired 10/3/2022

Aapep is loose in London and the museum’s mummies have developed a mind of their own!

7.59

17 votes

#18 - The Age of Wisdom

Season 1 - Episode 16 - Aired 10/3/2022

Theo tries to decipher the secrets of her grandfather’s journal, with disastrous results.

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7.54

63 votes

#19 - The Missing Princess

Season 1 - Episode 3 - Aired 3/10/2022

After her experiments with ancient Egyptian magic go a little too well, Theo must race against the clock to save Safiya and her father from certain doom.

7.50

34 votes

#20 - The Darkening

Season 1 - Episode 10 - Aired 3/10/2022

As the total eclipse and the Throckmorton’s fundraising party collide, Theo and her friends must work to keep the ever-enigmatic Eye safe from the Serpents.

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7.50

34 votes

#21 - The Eye of the Needle

Season 1 - Episode 13 - Aired 3/10/2022

With the Serpents of Chaos’ magic now unleashed unto the world, Theo and her friends race to break Yaret’s spells before chaos rules forever.

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7.48

33 votes

#22 - Wild Child

Season 1 - Episode 12 - Aired 3/10/2022

After securing the museum against the Serpents, Theo uses her heightened abilities to get an edge in botany class. Later, Henry faces off against a dangerous enemy.

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7.46

41 votes

#23 - The Head of the Snake

Season 1 - Episode 7 - Aired 3/10/2022

After a magical vision leads Theo to suspect that the Eye of Horus is under threat, she must contend with the Serpents of Chaos and their masked leader, Yaret.

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7.46

50 votes

#24 - Cleaning Catastrophe

Season 1 - Episode 6 - Aired 3/10/2022

As Theo witnesses a change in the Eye of Horus’ magic, the Throckmortons receive a visit from an important official, and Henry tinkers with an explosive new invention.

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7.42

65 votes

#25 - An Accidental Odyssey

Season 1 - Episode 4 - Aired 3/10/2022

Theo’s plan to make her parents’ museum safe from dark forces is thrown into chaos when Will and Henry are whisked away by an ancient portal.

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