Doppelganger () is a Singaporean Chinese drama which was produced by Wawa Pictures and telecast on Singapore's free-to-air channel, Mediacorp Channel 8. It was first shown in 2018, and was broadcast on weeknights. The show aired at 9 p.m. on weekdays and had a repeat telecast at 8 a.m. the following day. This drama serial consists of 20 episodes, and it stars Christopher Lee, Fann Wong, Xu Bin and Jasmine Sim.
The drama was the first drama with a prequel, which was first aired on on 11 March 2018 from 7 to 9 pm as a telemovie.