Kaalaiyan (Sundar C) is a simple person and the best Jallikattu (Bullfight) player in his village. His world revolves around his four younger brothers. The antagonist is Varadharajan (Suman), a Zamindar from the neighbouring village who lives an extravagant lifestyle. His close aide is a Transgender Saroja (Vivek). Varadharajan's sister (Sindhu Tolani) falls for the macho Kaalaiyan when he wins a Jallikattu. In the meantime, Bhuvana (Sneha), on the run, after Varadharajan falls for her charm and tries to molest her, takes refuge in Kaalaiyan's house. However, Varadharajan decides to marry his sister to Kaalaiyan with an eye on his land. On the day of marriage, when Kaalaiyan comes to know that the bride wants to split the bond between the brothers, he calls off the marriage.
Following the death of District Attorney Harvey Dent, Batman assumes responsibility for Dent's crimes to protect the late attorney's reputation and is subsequently hunted by the Gotham City Police Department.
Four tales unfold in the Eternal City: While vacationing in Rome, architect John encounters a young man whose romantic woes remind him of a painful incident from his own youth; retired opera director Jerry discovers a mortician with an amazing voice, and he seizes the opportunity to rejuvenate his own flagging career; a young couple have separate romantic interludes; a spotlight shines on an ordinary man.
Agents J (Will Smith) and K (Tommy Lee Jones) are back...in time. J has seen some inexplicable things in his 15 years with the Men in Black, but nothing, not even aliens, perplexes him as much as his wry, reticent partner.