, a determined inspector in 2016, discovers the device and begins communicating with Shaurya Anthwal (Dhairya Karwa) , an officer from the past.

The story follows police officers across three decades (1990, 2001, and 2016) who connect via a mysterious walkie-talkie that activates for exactly one minute at Primary Cast: Raghav Juyal as Yug Arya (2016 timeline). Dhairya Karwa as Shaurya Anthwal (1990/2001 timelines). Kritika Kamra as Vamika Rawat. 8 episodes, each roughly 40–45 minutes long.

The series is an official adaptation of the popular South Korean drama Signal . The narrative spans three decades—1990, 2001, and 2016—blending mystery, science, and mysticism. The story follows two police officers from different eras: , played by Raghav Juyal.

The two are connected by a mysterious, defunct walkie-talkie that springs to life for exactly 60 seconds at . Through this anomaly, they share information to solve "cold cases" that have remained uncracked for 15 years, notably the murder of a young girl named Aditi. However, their attempts to alter the past have significant and often unpredictable consequences for the present. Principal Cast Raghav Juyal as Inspector Yug Arya Kritika Kamra as ACP Vamika Rawat Dhairya Karwa as Inspector Shaurya Anthwal Gautami Kapoor as Sanjana Tiwari Harsh Chhaya as Sameer Bhatiya Episodes and Streaming Information

Looking for a mind-bending crime thriller? is a gripping investigative drama on ZEE5 that blends supernatural elements with cold-case mysteries . The Story: A Walkie-Talkie Across Time

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