**Overdose (1990) - Movie Plot** In the gritty underbelly of Los Angeles, "Overdose" unveils the harrowing journey of a dedicated cop, Detective Sam Striker, who is determined to dismantle a powerful drug cartel responsible for flooding the streets with a deadly new narcotic. As he delves deeper into the criminal world, Striker's investigation leads him to a tragic overdose that claims the life of a promising young athlete, igniting a personal vendetta within him. Teaming up with a tenacious journalist, Lisa, Striker navigates a dangerous web of corruption, betrayal, and moral dilemmas. Each step brings them closer to the cartel's enigmatic leader, but the stakes rise as they encounter relentless assassins and a system that seems to protect the very criminals they seek to expose. With a blend of thrilling action and emotional depth, "Overdose" explores themes of addiction, redemption, and the costs of justice. As Striker races against time to save the city and confront his own demons, the film delivers a powerful message about the perils of drugs and the resilience of the human spirit.