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
Donald Clough Cameron introduced Alfred as Bruce Wayne's butler. Cameron co-created Tweedledum and Tweedledee in "Detective Comics" #74 (April 1943) and the Cavalier in "Detective Comics" #81 (Nov. 1943). His story "Brothers in Crime!" in "Batman" #12 (Aug.–Sept. 1942) featured "Batman's Hall of Trophies" a precursor to the Batcave, which debuted in "Detective Comics" #83 (Jan. 1944). Cameron and Win Mortimer created Batman's Batboat in "Detective Comics" #110 (April 1946). In addition, Cameron was one of the writers of the "Batman" comic strip for the McClure Newspaper Syndicate. His work on Superman includes creating the Toyman in "Action Comics" #64 (Sept. 1943) and