Self-made businessman Sir Grant Rayburn is obsessed with making money to the exclusion of all else. He shows little interest in his daughter Jill and is irritated when she falls in love with, and wishes to marry, a young man named Tom. Sir Grant does not believe Tom is a suitable match for Jill as he does not come from a moneyed background. He suspects that Tom is a chancer with an eye on access to Jill's money....