Qian Liu Zhui Zong (2022)

Both the drama is criminal based story and fight against it. Many high ranked police is corrupt in both drama. Both the drama have sinister plot which makes audiance thrilled when they watch the drama "The Lost Eleventh Floor" drama had many Suspenseful and thriller plot you should definately watch this drama. If you like Chasing the Undercurrent you also like The Lost Eleventh Floor

Same police officer male lead, gangster family business , corrupt high raking police officers, The different is male lead didn't know his real identity.

Police Officers are trying to solve a murder(s) and end up trying to take down an individual who has an organization that goes against the law. They attempt to take down this criminal organization that has connections with powerful individuals and even some in the police force.

- both dramas deal with police trying to take out a family of criminals.
- most of the cast is the same.
- similiar plot lines.