In this thrilling sequel, detectives Martin Riggs and Roger Murtaugh face a new and dangerous enemy: a powerful South African mafia led by the relentless and cunning Mr. Joshua. As they attempt to dismantle a seemingly endless drug trafficking operation, the two cops find themselves plunged into a series of explosive and humorous situations that test both their friendship and their survival skills. As the mafia's men begin to make their appearance, Riggs and Murtaugh's separate approaches turn into a frenzied chase that promises to culminate in a fierce confrontation.
Amidst the chaos, Murtaugh must deal with his own family, as his daily life is interrupted by the dangers of police work. The combination of dark comedy and non-stop action allows the chemistry between the two protagonists to shine even more. While Riggs clings more to his impulsive side, Murtaugh tries to find a balance between his family life and work challenges.
However, the real twist in the plot comes when they discover they're dealing with an issue of corruption that goes far beyond what they had imagined. With a myriad of explosions, chases, and hilarious moments, the infamous duo is here to deliver justice, facing an adversary who will stop at nothing to protect his criminal enterprise.