Mobius (Chinese: 不眠日) is an upcoming Chinese Sci-fi time-travel whodunit series, starring Bai Jingting, Janice Man and Song Yang in the lead roles. It is adapted from Zhang Xiaomao's novel "Ni Shi Zhen Cha Zu” meaning "Time Reversal Detective Squad". It centers on a detective who inadvertently acquires the supernatural ability to time travel five times a day. Bound by a structured cycle that repeats only five times, he utilizes this skill to prevent crimes.
