Watch Online: Hidden Blade (2025)

Hidden Blade is a gripping Chinese political thriller that plunges viewers into the shadowy world of espionage during one of China's most pivotal historical moments. This intense 37-episode drama series explores the dangerous life of an undercover Communist operative caught between rival factions, powerful organizations, and his own survival instincts. If you're looking to watch Hidden Blade online, here's everything you need to know about this compelling 2025 series.

What is Hidden Blade About?

Hidden Blade follows Li Heng, an undercover Communist agent who finds himself isolated and cut off from his party as Chengdu approaches liberation. Forced to navigate treacherous political waters, Li Heng must reconnect with his comrades while simultaneously managing the explosive tensions between KMT and CCP underground networks, navigating factional KMT politics, and outsmarting local gang rivalries. Every decision could cost him his life or compromise the Communist cause. This high-stakes espionage narrative examines loyalty, sacrifice, and the moral complexities of underground warfare during a transformative period in Chinese history.

Release Date & Episode Information

Hidden Blade premiered on November 11, 2025. The complete series consists of 1 season with 37 episodes, each running approximately 45 minutes. The series has concluded, making all episodes available for binge-watching once it becomes available on streaming platforms.

Full Cast & Starring Performances

The series features an impressive ensemble cast led by Du Chun in the central role of Li Heng. Supporting performances come from Ying Er, Tu Songyan, Danni Chong, Guo Jiaming, Miya Muqi, Ren Zhengbin, Huang Pinyuan, Kou Zhenhai, and Sun Liang. This talented lineup brings depth and authenticity to the complex characters navigating Hidden Blade's intricate political landscape.

Production Details & Creative Team

• Creator & Director: 刘涛
• Broadcasting Networks: CCTV-8, iQiyi
• Production Studio: 文投控股股份有限公司
• Country of Origin: China
• Genre Classification: Drama, War & Politics
• Content Rating: 8.0/10

Where to Watch Hidden Blade Online

Hidden Blade is available to watch online through major Chinese streaming platforms. Streaming availability and regional access may vary depending on your location. Check back soon for updated information about where you can watch the complete series online.

Stay tuned for streaming updates as we continue to monitor platform availability and regional releases for this compelling political thriller.

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