Old Mother Riley does the laundry for the dancers in the pantomime "Aladdin", where her daughter Kitty works as a chorus girl. Sneaking a peek at the show one day, Mother Riley accidentally pops up through a trap door onto the stage. Accosted by the angry star, Mother Riley’s belligerent responses have the audience in stitches. Outraged, the star walks out, leaving Kitty to take over the leading role, to great success.
Arthur Lucan
Kitty McShane
John Stuart
Dennis Wyndham
Minnie Rayner
Athole Stewart
Charles Victor
Margaret Halstan
Ruth Maitland
Peggy Novak
Diana Beaumont
Cyril Chamberlain
Aubrey Dexter