In the gripping thriller "Shaitaan" (1974), Mumbai is shaken by the shocking murders of Kanta Mirchandani and Sabrina, prompting the city's Police Commissioner to suspect a cunning serial killer is on the loose. He entrusts the high-stakes case to Inspector Ashok, a dedicated officer who balances a demanding career while caring for his widowed mother, Radha. As Ashok delves deeper into the investigation, he finds himself torn between his professional duties and his growing affection for Nisha, a determined journalist and sister of the astute Advocate Munish. With tension rising and the killer lurking in the shadows, Ashok must navigate a web of deceit and danger while racing against time to uncover the truth. Each clue leads him closer to a chilling revelation, testing not only his resolve but also his relationships. Will Inspector Ashok catch the elusive "Shaitaan" before more lives are lost, or will his personal entanglements distract him from stopping the madness? Prepare for a suspenseful ride filled with unexpected twists and heart-pounding moments!