Where to watch Adventure Time: Fionna and Cake (2023) in the UK
Adventure Time: Fionna and Cake (2023) is currently available to stream in the UK on HBO Max Amazon Channel. Last verified on 3 May 2026 by ScreenSearch.
"I knew my life was supposed to be magic!"
Fionna and Cake – with the help of the former Ice King, Simon Petrikov - embark on a multiverse-hopping adventure and journey of self-discovery. All the while a powerful new antagonist determined to track them down and erase them from existence, lurks in the shadows.
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Streaming options in the United Kingdom
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Last verified: — sourced from The Movie Database. Machine-readable: Markdown · JSON.
Cast & crew
Top-billed cast in Adventure Time: Fionna and Cake.
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Madeleine MartinFionna (voice) -
Roz RyanCake (voice) -
Ashly BurchHuntress Wizard (voice) -
Harvey GuillénGary (voice)
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Adventure Time: Fionna and Cake — frequently asked questions
Where can I stream Adventure Time: Fionna and Cake in the UK?
Adventure Time: Fionna and Cake (2023) is currently included in subscriptions to HBO Max Amazon Channel in the United Kingdom. Sign-in is required to play. Streaming licences change occasionally — ScreenSearch refreshes its data daily.
Are all seasons of Adventure Time: Fionna and Cake on the same service?
Not always — TV licensing is sometimes negotiated season by season. ScreenSearch shows availability across all seasons on the title's page; for season-specific availability, look at the season picker inside the search dialog.
Is Adventure Time: Fionna and Cake on Netflix, Disney+ or Amazon Prime Video in the UK?
Adventure Time: Fionna and Cake is currently included with: HBO Max Amazon Channel.
How accurate is this TV series's availability data?
Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.
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