Though hampered by a small budget that shrank with each shooting day, director Burgess Meredith fashioned a serviceable film version of Georges Simenon's . Retitled , the film pits Simenon's analytical Inspector Maigret (Charles Laughton) against a wily murderer. We know virtually from the outset that the guilty party is Radek (Franchot Tone), a psychotic with delusions of grandeur who has been seduced into killing the wealthy aunt of slatternly Edna Wallace (Jean Wallace). Maigret suspects Radek , but without solid proof he must suffer the taunting and baiting of the beyond-the-law killer. Eventually Maigret wins the psychological battle, forcing Radek to seek refuge on the titular tower. And if you're waiting for that final fatal fall, this isn't that kind of movie. Burgess Meredith also appears in the film as the sort of obvious suspect that is automatically disregarded by any true detective-story buff, despite the most damning evidence. Originally released in eye-pleasing Anscocolor, is generally available nowadays in washed-out public-domain prints.