The Blue Beast(1960)

Overview:

The ruthless and ambitious Yasuhiko uses his charm to manipulate and exploit those around him to climb the corporate social ladder. After securing a position at a prestigious firm through deceit, he callously discards the women who helped him and embezzles company funds to further his personal gain. His cold-blooded ascent eventually leads to a web of blackmail and moral decay as his past actions begin to catch up with him.