Gumnaam (1965) , a 1965 thriller/drama movie released on 2/6/1965 starring Manoj Kumar, Nanda, Pran, Helen, Mehmood, produced by N. N. Sippy. Eight people find themselves on a remote island after winning a contest. As soon as they settle down in an eerie mansion with a strange butler, the guests begin to get murdered one after the other. The soundtrack features songs like Jaan E Chaman Shola Badan, Hum Kaale Hain Toh Kya Hua, Gham Chhodke Manao sung by Asha Bhosle, Lata Mangeshkar, Mehmood, Mohammed Rafi, Usha Mangeshkar.
