Talaash: The Answer Lies Within (transl. Search) is a 2012 Indian Hindi-language psychological crime thriller film written and directed by Reema Kagti, co-written by Zoya Akhtar, and produced by Ritesh Sidhwani and Farhan Akhtar under Excel Entertainment and Aamir Khan under Aamir Khan Productions, with Reliance Entertainment serving as distributor and presenter. The film stars Aamir Khan, Kareena Kapoor Khan and Rani Mukerji in lead roles, with Nawazuddin Siddiqui, Rajkummar Rao and Shernaz Patel in supporting roles.

The film score and soundtrack of the film were composed by Ram Sampath, with lyrics written by Javed Akhtar. Principal photography of the film took place during March–November 2011, primarily in Mumbai, Pondicherry and London. Released on 30 November 2012, Talaash: The Answer Lies Within received positive reviews from critics, who praised its themes, direction, screenplay, music, cinematography and performances of the cast. It grossed over ₹174.21 crore (US$20 million) worldwide, becoming one of the highest-grossing Indian films in 2012.

At the 58th Filmfare Awards, Talaash: The Answer Lies Within received 3 nominations, including Best Supporting Actress (Mukerji) and Best Supporting Actor (Siddiqui).