Beep is a Tamil fantasy crime thriller written and directed by L. Shanmuga Sundar, starring Raaghav Ranganathan, Prerna Khanna and Yamini Lakshmanan in the lead roles. The story follows Ilandevan, a college student with the unusual ability to understand people and events through photographs. When his friend Sunaina is mysteriously murdered, he joins a police investigation to uncover the truth. Blending college life, friendship, fantasy and murder mystery, the film features music composed by Prashanth R. Vihari and cinematography by Pradeep Padma Kumar.