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: 5/3/2025Network: 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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7.90

10 votes

#3 - 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!

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7.78

18 votes

#4 - 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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7.76

17 votes

#5 - 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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7.76

21 votes

#6 - 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.

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7.75

4 votes

#7 - An Impossible Choice

Season 1 - Episode 20 - Aired 10/3/2022

Can Theo prevent Aapep escaping his prison beneath the Great Pyramid of Khufu.

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7.75

4 votes

#8 - 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

#9 - 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.

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7.67

3 votes

#10 - 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

#11 - 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

#12 - 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

#13 - 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

#14 - 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

#15 - 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

#16 - 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.

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7.63

8 votes

#17 - Once Bitten

Season 1 - Episode 25 - Aired 10/3/2022

Will returns to Aapep’s lair, while Aapep forces Nigella to seek out and destroy Theo.

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7.55

11 votes

#18 - The Last Sunrise

Season 1 - Episode 26 - Aired 10/3/2022

Theo and friends must face Aapep himself if they’re to save the world from destruction.

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7.53

17 votes

#19 - The Nightmare At The Museum

Season 1 - Episode 17 - Aired 10/3/2022

Theo must race to save Will, Safiya and Henry, who have been swept into a dream world.

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7.50

16 votes

#20 - The Amazing Will

Season 1 - Episode 18 - Aired 10/3/2022

The pyramidion’s power turns Will’s dreams of fame into a magical nightmare

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7.50

8 votes

#21 - In Her Shoes

Season 1 - Episode 24 - Aired 10/3/2022

An accidental body-swap forces Theo and Safiya to pretend to be each other.

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7.49

65 votes

#22 - 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.

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7.47

51 votes

#23 - 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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7.44

9 votes

#24 - Snake and Ladder

Season 1 - Episode 22 - Aired 10/3/2022

Someone or something has been stealing magical power from the museum.

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7.42

38 votes

#25 - 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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