The Plaza was built for 3-projector Cinerama, but it is doubtful the theater ever showed any films in Cinerama. 'Battle of the Bulge' played in 70mm Cinerama at the Villa Theatre, but the ad for the film at the Plaza Theater only mentions 'in color'. Salt Lake Tribune, page 2B, 14 October 1966
The Plaza Theatre was built with three projection booths for Cinerama, but this ad for The Wonderful World of the Brothers Grimm only indicates the film was shown "in color". Salt Lake Tribune, page 23, 29 July 1964
Ad advertisement for Cinemas 5 in 1995. 1995
Seven Alone at the Plaza, "Utah's 3rd largest theatre with drive-in size screen!" Deseret News, Page B6, 1 January 1975