Shock Wave 2 (2020)

In Hong Kong, Vendetta, a mysterious terrorist organization led by Ma Sai Kwan (code name Maverick) and Blizzard, blows up the provincial education department and attracts the attention of the police. Poon Sing Fung is Ma's friend and a former Hong Kong police bomb disposal officer who lost one leg five years ago due to missing explosives during a rescue operation, damaged police equipment. Fearing this, the authorities dismissed him from the service.

Reputation with people with disabilities can be lowered. Enraged by their blatant betrayal, he joined the Vendetta. Four months later, the security service discovered that he had planted a bomb in the hotel. Poon lost consciousness after the bomb explosion and is now a suspect. He wakes up in the hospital, not remembering what happened, and runs away during the interrogation. The chief inspector of the counterterrorism Department, Pon Lin, and the inspector of the UUR, Li Yuxin, found out who was behind the explosion, the identity of Blizzard and the nature of the meeting with the man known as "Davy". It was instructed to confirm the suspicion. The Vendetta operatives go to the hospital to pick up Poon, but they are killed by Lee and his men.