Saif Ali Khan was employed in a drama with many characters.
Cocktail (2012 film) . The film stars Saif Ali Khan , Deepika Padukone and newcomer Diana Penty in lead roles , with Dimple Kapadia and Boman Irani appearing in supporting roles . Hum Saath-Saath Hain . The film stars actor Mohnish Behl , Salman Khan , Saif Ali Khan , Tabu , Sonali Bendre and Karishma Kapoor . Parineeta (2005 film) . The film featured Vidya Balan ( In her Bollywood Debut ) , Saif Ali Khan and Sanjay Dutt in the lead roles . Saif Ali Khan . Khan 's career prospect declined through much of the 1990s , and his biggest commercial success of the decade came with the ensemble drama Hum Saath-Saath Hain ( 1999 ) .