<P> Her fifth husband, Keemat Lal (Annu Kapoor), is a police inspector who has shielded his "Madame" from prosecution for two murders in exchange for marriage . With a voracious appetite for sex, his dependence on Viagra proves his undoing; one fateful night, Susanna mixes an overdose of the drug into Lal's drink . </P> <P> Modhusudhon Tarafdar (Naseeruddin Shah) is a Bengali doctor who rescues Susanna from a suicide attempt (when she learns about Arun's marriage) and puts her on a mushroom - only diet . Although she does not want to marry him, Tarafdar persuades her with a promise that she will be the sole heir of his property . Actually bankrupt, he tries to poison Susanna with mushroom soup several years later for her inheritance . Her butler drinks it by accident and dies instead; in a state of shock, she shoots Tarafdar during a game of Russian roulette . That night, Susanna sets her house ablaze in another suicide attempt . Seeing the house on fire, her maid (who has six toes) tries to rescue her but dies in the attempt . </P> <P> In the forensics laboratory, Arun discovers that the body is not Susanna's; however, he declares Susanna dead in his reports . He looks for her; when he finds Susanna, she tells him she is finally getting married the next day to someone who accepts her, knowing all her sins . In an epiphany she imagines Jesus Christ as her seventh husband, full of love and never hurtful; she becomes a nun and finding the love she sought all her life . Arun and Nandini return home after he tells her that Susanna is dead . </P> <Ul> <Li> Priyanka Chopra as Susanna Anna - Marie Johannes (also known as Saheb, Suzi, Sultana, Anna and Sunaina) </Li> <Li> Neil Nitin Mukesh as Major Edwin Rodriques (first husband) </Li> <Li> John Abraham as Jamshed Singh Rathod aka Jimmy Stetson (second husband) </Li> <Li> Irrfan Khan as Wasiullah Khan (also known as Musafir) (third husband) </Li> <Li> Aleksandr Dyachenko as Nicolai Vronsky (fourth husband) </Li> <Li> Annu Kapoor as Inspector Keemat Lal (fifth husband) </Li> <Li> Naseeruddin Shah as Dr. Modhusudhon Tarafdar (also known as Modhu Daa) (sixth husband) </Li> <Li> Vivaan Shah as Arun Kumar </Li> <Li> Usha Uthup as Maggie Aunty (maid) </Li> <Li> Harish Khanna as Galib Khan (butler) </Li> <Li> Shashi Malviya as Goonga Chacha (stableboy) </Li> <Li> Konkona Sen Sharma as Nandini, Arun's wife (cameo appearance) </Li> <Li> Ruskin Bond as church father (cameo appearance) </Li> <Li> Radhika Arora as Nandini's friend (cameo appearance) </Li> <Li> Ayush Tandon as Young Arun </Li> </Ul>

Who is the 7th husband in 7 khoon maaf