Collection O boasts an impressive array of iconic actors and actresses, each one contributing to the collection's enduring appeal. Who can forget the charming on-screen presence of Amitabh Bachchan in films like "Sholay" (1975) and "Deewar" (1975)? Or the unforgettable performances of Hema Malini in films like "Seeta Aur Geeta" (1972) and "Dream Girl" (1977)? These legendary actors and actresses have become synonymous with Indian cinema, and their films in Collection O continue to captivate audiences of all ages.