Molly Fitzgerald is not unaccustomed to the attention of young men. Yet, she is a little wary of the debonair, praise-heaping Flash Ackroyd who calls on "Abrams and Co. Jewelers" where she works. Her womanly instincts are soon justified. Just as Abrams is closing one the biggest diamond deals, armed men led by Flash break into the office and carry out the biggest heist known in the district.