Watch Do Knot Disturb for Free: How to Stream the Movie Online at 123Movies. . Do Knot Disturb is a comedy movie which is based on a rich businessman who wants to hide his extra marital affair with a supermodel. He bribes a waiter into pretending to be the model's boyfriend. Mistaken identities and misunderstandings follow which are sure to take the viewers on a hilarious ride.It is a remake of the French movie La doublure (The Valet).