ओके जानू

Naseeruddin Shah as Gopi Srivastava Kitu Gidwani as Tara's Mother Prahlad Kakkar as Adi's Boss Sharma Vibhoutee as Jennifer Aditya Roy Kapur as Aditya "Adi" Gunjal Jasmeet Singh Bhatia as Bantee Sarika Singh as Adi's Sister in Law Vijayant Kohli as Adi's Brother Shraddha Kapoor as Tara Agnihotri Leela Samson as Charu Srivastava

Shaad Ali Director Tanishk Bagchi Lyricist, Playback Singer A.R. Rahman Original Music Composer, Playback Singer Neeti Mohan Playback Singer Arijit Singh Playback Singer Badshah Playback Singer Arjun Chandy Playback Singer Shashaa Tirupati Playback Singer Nakash Aziz Playback Singer Sreekar Prasad Editor Sharmishta Roy Production Design Eka Lakhani Costume Designer Abhishek Banerjee Casting Director Gulzar Dialogue, Lyricist Mani Ratnam Story, Screenplay, Producer Karan Johar Producer Tushar Kalia Choreographer Jubin Nautiyal Playback Singer Apoorva Mehta Producer Jonita Gandhi Playback Singer Hiroo Johar Producer Vaibhavi Merchant Choreographer A. R. Ameen Playback Singer