In early 1943, the two concurrent radio series (Ceiling Unlimited, Hello Americans) that Orson Welles created for CBS to support the war effort had ended.
Filming also had wrapped on Jane Eyre and that fee, in addition to the income from his regular guest-star roles in radio, made it possible for Welles to fulfill a lifelong dream.
[4]: 177 The development of the show coincided with the resolution of Welles's draft status in May 1943, when he was finally declared 4-F — unfit for military service — for a variety of medical reasons.
[9] His 1941 debut at the California State Fair (assisted by Dolores del Río) was a hit and, as "The Ace", he continued practicing his performance skills at vaudeville theaters and army camps.
[11]: 163 The couple practiced the Houdini Substitution Trunk routine in the 125-seat private theater of Bill Larsen, a successful Los Angeles attorney and magician who operated Thayer's Studio of Magic.
[11]: 163 Other cast included co-producer Joseph Cotten and, in his stage debut as comedy assistant, Welles's chauffeur, George (Shorty) Chirello.
Welles initially planned a moderate-sized magic show, open only to service members, that would run six weeks at the theatre and then tour army camps.
[11]: 171 Welles recalled subjecting this highest-paying public — "usually Sam Goldwyn or Jack Warner or somebody like that" — to humiliations that included having eggs broken over their heads.
"[4]: 177 After performing in the official premiere August 3,[11]: 171, 177 Rita Hayworth was thereafter forbidden to appear in The Mercury Wonder Show by Columbia boss Harry Cohn.
When her lawyer confirmed that Hayworth could indeed be sued for breach of contract — filming was then under way for Cover Girl — Welles persuaded her not to jeopardize her entire career by going on anyway, as she vowed to do.
[13]: 268 At intermission September 7, 1943, KMPC radio interviewed audience and cast members of The Mercury Wonder Show — including Welles and Hayworth, who were married earlier that day.
George (Shorty) Chirello, Death Valley Mack, Merry Hamilton and Tommy Hanlon Jr. appear in the five-photo crime puzzle.
Welles traded his robe and fez for white tie and tails, and brought along a crew from the show — Shorty Chirello, Tommy Hanlon, Professor Bill and his Circus Symphony, Death Valley Mack, two female assistants and eight chorus girls.
[19] A scrapbook kept by George (Shorty) Chirello was offered as part of the "TCM Presents … There's No Place Like Hollywood" auction November 24, 2014, at Bonhams in New York.