Nesam and his soon-to-be ex-wife, a foreigner named Amy, head to his neglected ancestral castle to fulfill a divorce agreement. Amy has a hidden agenda involving Nesamâs fatherâs scientific secrets. Meanwhile, Nesamâs old lackeys, Dawood, Bala and Thangadurai also converge on the mansion with their own plans. When a hologram of Oviya enters the picture, and Amy unleashes a âFranken-Hulkâ monster with Robo Shankarâs head, the film abandons all attempts at coherence.