Britannia - Season 3 Apr 2026

Season 3 of the historical fantasy series consists of 8 episodes and serves as the final installment of the show. The season originally aired in 2021 and concludes with a major cliffhanger following Sky's decision to cancel the series . Season 3 Overview

: Cait and her companions search for the Spear of the Silver Dawn to unite the tribes against Rome. Britannia - Season 3

: Former enemies Cait and Queen Antedia form an unlikely partnership to survive. Season 3 – Britannia - Rotten Tomatoes Season 3 of the historical fantasy series consists

The story continues the Roman conquest of Britain while blending Celtic mythology and hallucinogenic visuals. Key themes this season include: : Former enemies Cait and Queen Antedia form

: Sophie Okonedo joins the cast as Hemple , the cannibalistic wife of Aulus Plautius, who introduces a darker cult into the Roman camp.