Atithi is a Bengali film, starring Manoj Mitra, Rituparna Sengupta, Pratik Sen, Nishan Nanaiah and Saayoni Ghosh. It has been directed by Sujit Kumar Paul. The film follows two youngsters, Antim & Antara, who are admitted in an asylum as they suffer from memory loss following an accident. The film heads towards a thrilling climax as startling secrets of Antim and Antara’s past are revealed and we get to know what lead to the accident. Watch Atithi only on Zee5.