Tencent Video Twelve Letters
Created by Unknown · 2025 ·
Twelve Letters (2025) earns a 92% Celluloid Score — Celluloid Pick. Recommended overall. Created by Unknown; stream on Viki.
Calculated from four inputs (Celluloid editorial, Metascore, IMDb and TMDB fan rating). Audience sentiment is shown separately. See how we calculate scores.
Four-input score + separate audience snapshot
Where to watch Twelve Letters
Twelve Letters is available on Viki — regional notes: Viki in the United States. Catalog platform tag: Tencent Video.
Streaming availability, artwork and title metadata courtesy of TMDB. This product uses the TMDB API but is not endorsed or certified by TMDB.
Is Twelve Letters worth watching?
Yes — Twelve Letters earns a 92% Celluloid Score. Celluloid Pick, created by Unknown and streaming on Viki.
Celluloid Verdict
Twelve Letters — signature credit for Zhou Yiran on Celluloid Stars.
Celluloid editorial verdict
What is Twelve Letters about?
In a small town, twelve mysterious letters and a 35-year wait intertwine to shape the lives and loves of a close-knit group of friends. Yu Nian and Shen Cheng’s world is thrown into turmoil when their parents vanish, followed by cryptic messages arriving from another time. Driven to uncover the truth, they plunge into a complex puzzle, navigating dual timelines and unraveling the secrets hidden within the letters that could explain their disappearance.
Critic Reviews
Twelve Letters Review (2025): Is It Worth Watching?
★★★★½
Unknown's Twelve Letters (2025) runs 1 season, 12 episodes on Tencent Video — a drama series from China carrying a 92% Celluloid Score.
Essential television — one of the best in its genre.
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Most searched questions about Twelve Letters
High-intent answers for seasons, streaming, cast, and whether Twelve Letters is worth watching — built for search and AI overviews.
Yes — Twelve Letters scores 93% on Celluloid. Twelve Letters — signature credit for Zhou Yiran on Celluloid Stars. Stream on Tencent Video.
Twelve Letters has 1 season and 12 episodes (2025). It is currently marked ended on Celluloid.
Twelve Letters is catalogued under Tencent Video and commonly streams on Tencent Video. Availability varies by country — open the platform app or the Celluloid series page for regional notes.
Twelve Letters stars Zhou Yiran, Wang Yinglu. Created by Unknown.
Yes — Twelve Letters has ended (2025). You can watch the complete 1-season run without waiting on renewals.
Twelve Letters is primarily in Mandarin (China). Subtitles/dubs depend on your streaming platform.
About 9 hours at ~45 minutes per episode across 12 episodes — a focused weekend binge for many viewers.
Twelve Letters scores 92% from four inputs: Celluloid editorial 95/100, Metacritic 84/100, IMDb 9.3/10 and TMDB fan rating 96%. The separate audience snapshot is 97%. Twelve Letters — signature credit for Zhou Yiran on Celluloid Stars. See the full breakdown on the Twelve Letters series page.
No — Twelve Letters is not on Netflix. It streams on Viki, and on Celluloid it is catalogued under Tencent Video. Streaming rights rotate by country, so confirm in your region before subscribing.
Yes — Twelve Letters is available on Viki in many regions (catalogued under Tencent Video on Celluloid). Rights differ by country; confirm in the Viki app or the where-to-watch notes.
Twelve Letters first aired in 2025 (2025). Created by Unknown; it streams on Viki today.
Twelve Letters stars Zhou Yiran, Wang Yinglu. Created by Unknown.