Bobby & Laurie their peak in late 1964, busily touring the country and appearing in numerous concert and television performances. They had dozens of engagements and personal appearances every week, with as many as six shows on a Saturday night. One unusual performance was playing 'Tweedledum' and 'Tweedledee' in a Christmas pantomime production of "Alice in Wonderland" at the Tivoli Theatre in Melbourne in December 1964. In early 1965 the pair appeared on the "Teen Scene" music television show on the ABC, where they were famously dragged off the stage by screaming female fans. They appeared in the premiere episode of Channel 0's
Samaritan Snare was a reflection of modern society. With that in mind, portly actors were hired in order to give the impression of Tweedledum and Tweedledee from Lewis Carroll's "Through the Looking-Glass". Makeup supervisor Michael Westmore then created a prosthetic design for the actors, intending to make them look "whimsical". Appliances were created for their cheeks, foreheads and the tip of the actor's noses. A further addition was the eyebrows, as Westmore wanted them to look permanently sad. The final step in the makeup process was the creation of sets of false upper teeth, which while Westmore suggested was not immediately noticeable