A year has passed since "The Black Rebellion" and the remaining Black Knights have vanished into the shadows, their leader and figurehead, Zero, executed by the Britannian Empire. Area 11 is once more squirming under the Emperor's oppressive heel as the Britannian armies concentrate their attacks on the European front. But for the Britannians living in Area 11, life is back to normal. On one such normal day, a Britannian student, skipping his classes in the Ashford Academy, sneaks out to gamble on his chess play. But unknown to this young man, several forces are eying him from the shadows, for soon, he will experience a shocking encounter with his own obscured past, and the masked rebel mastermind Zero will return.

Episode 1 - Stage 01 - The Day a New Demon Was Born

Episode 2 - Stage 02 - The White Knight Awakens

Episode 3 - Stage 03 - The False Classmate

Episode 4 - Stage 04 - His Name is Zero

Episode 5 - Stage 05 - The Princess and the Witch

Episode 6 - Stage 06 - The Stolen Mask

Episode 7 - Stage 07 - Attack Cornelia

Episode 8 - Stage 08 - The Black Knights

Episode 9 - Stage 09 - Refrain

Episode 10 - Stage 10 - Guren Dances

Episode 11 - Stage 11 - Battle for Narita

Episode 12 - Stage 12 - The Messenger From Kyoto

Episode 13 - Stage 13 - Shirley at Gunpoint

Episode 14 - Stage 14 - Geass vs. Geass

Episode 15 - Stage 15  - Cheering Mao

Episode 16 - Stage 16 - Nunnally Held Hostage

Episode 17 - Stage 17 - Knight

Episode 18 - Stage 18 - I Order you, Suzaku Kururugi

Episode 19 - Stage 19 - Island of the Gods

Episode 20 - Stage 20 - The Battle for Kyushu

Episode 21 - Stage 21 - The School Festival Declaration

Episode 22 - Stage 22 - Bloodstained Euphy

Episode 23 - Stage 23 - At Least with Sorrow

Episode 24 - Stage 24 - The Collapsing Stage

Episode 25 - Stage 25 - Zero

Sunrise

Bandai Visual

Mainichi Broadcasting System

Bandai Entertainment

Funimation

Code Geass: Lelouch of the Rebellion R2