@ 59:30 in, Lola goes to close the door after Aunt Miranda enters, but she 'disappears' in next cut; the characters talk, and over the next 30 seconds, the door is still open, then cut to door closed, then door is open, then door is shown closing by itself.
Shirley Temple's stunt double, with her head turned away from the camera, is very obviously not Shirley, as she climbs down the ladder.
Radio novice Rebecca makes her debut with a medley of "Some of the songs
I've had the pleasure of introducing to you."