Human: What is the name of the film in which the dentists are recruited to advertise "Dreem"? Assistant: 
The film is called "Dentist on the Job". Colonel Proudfoot (Barker) of Proudfoot Industries aims to entice a couple of dentists to advertise "Dreem", a revolutionary type of toothpaste, but he knows that if the dentists learn that they are part of an advertising campaign, they will be struck off. His cousin, the director of a Dental School (also Barker), sees his chance to rid the field of dent