A Girl Must Live (1939)
Penelope: If you've got any savvy, you'll go along and try yer luck.
Leslie James: I'd like to. I don't think I can dance well enough.
Penelope: Well, neither can 'alf the girls that go along - they just bluff. All you've got to do in a Joe Gold show is kick like a mule, grin like an ape and waggle the rest.
Mr. Joliffe: My dear young lady, no actress should face an audience without mastering the principles of elocution. Now, for a trifling fee...
Bretherton Hythe: No use old sport. Shakespeare's out of date. What the drama wants nowadays is high kicks and low jokes...
Penelope: They couldn't tell the truth to their dying fathers if they knew who they were.