Actor couple Mahhi Vij and Jay Bhanushali filed a police complaint on June 29 after their domestic help allegedly threatened to kill them and their two-year-old daughter Tara, the police said.

The cook, who was identified as Santosh Yadav (40), was arrested on Wednesday evening, police said.  Santosh, a resident of Nehru Nagar, Juhu threatened to kill Mahhi's family following a salary dispute.