[William Sumner as The Learned Judge in "Trial by Jury".]

[William Sumner as The Learned Judge in "Trial by Jury".]

[William Sumner as the Learned Judge in "Trial by Jury".]

[William Sumner theater stills.]

[Margery Abbott in "Trial by Jury".]

[Set of "Trial by Jury".]

[Margery Abbott in "Trial by Jury".]

["Trial by Jury" and "H.M.S. Pinafore" theater stills.]

[John Dudley as Nanki-Poo in "The Mikado".]

[Martyn Green as Ko-Ko in "The Mikado".]

[Martyn Green as Ko-Ko in "The Mikado".]

[Martyn Green as Ko-Ko in "The Mikado".]

[Martyn Green as Ko-Ko in "The Mikado".]

[Martyn Green as Ko-Ko in "The Mikado".]

[Jane Manners as Buria in "By Jupiter".]

[John Dudley as Ralph Rackstraw in "H.M.S. Pinafore".]

[Martyn Green as Ko-Ko in "The Mikado".]

[Martyn Green as Ko-Ko in "The Mikado".]

[Martyn Green as Ko-Ko in "The Mikado".]

[Martyn Green as Ko-Ko in "The Mikado".]