In this comedy of errors, one of each of 2 pairs of twins are stolen by a childless nurse from their mother, years apart. The 1st twin is in turn stolen by the nurse's thieving husband & grows up to be a thief Jagadeendran (Jagathi), while his twin grows up in his real family to be Balakrishnan (Jagathi), a cop. From the 2nd pair, the twin who grows up with the nurse becomes an actor Jagadheesh Chandran (Jagadish) & his twin, with his real mother, grows up to become cop Unnikrishnan (Jagadish).
Mike Sullivan works as a hit man for crime boss John Rooney. Sullivan views Rooney as a father figure, however after his son is witness to a killing, Mike Sullivan finds himself on the run in attempt to save the life of his son and at the same time looking for revenge on those who wronged him.
Joe Enders is a gung-ho Marine assigned to protect a "windtalker" - one of several Navajo Indians who were used to relay messages during World War II because their spoken language was indecipherable to Japanese code breakers.
With the impending ice age almost upon them, a mismatched trio of prehistoric critters -- Manny the woolly mammoth, Diego the saber-toothed tiger and Sid the giant sloth -- find an orphaned infant and decide to return it to its human parents.