Dial M for Murtaugh

S3 E11: Murtaugh takes a family vacation, but is pulled back into work when he witnesses an alleged abduction. Meanwhile, Cole is left to investigate a murder by himself, but the two cases begin to intersect. Then, Erica’s mother, Senator Malick (guest star ANNA KHAJA) comes to town and stirs things up between Erica, Cole and the case at hand.