Mike investigates a blackmailing operation that preys on adopted children.
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Mike sets out to break up a marriage racket that preys on recent immigrants.
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Mike is invited out to a retired doctor's farm, but when he gets there he discovers that the doctor is missing, and the only person who knows anything about it is the doctor's deaf-mute ward.
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After a mobster,an old schoolmate of Mike's, is gunned down in front of Anton's shop, Mike finds out about a secret meeting of the heads of various organized-crime outfits and sets out to get some photos of it.
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While Mike is at an airport in a small town, a man tries to kill him. However, when he reports the incident to the local police, they dismiss it as a publicity stunt.
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A man is photographed right in the act of robbing a restaurant and killing a waitress. All the witnesses believe they recognize the killer as an older man with no previous record. But Mike begins to suspect that the case is too pat.
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Mike suspects the body recently pushed into a well belongs to the man he was hired to prove is still alive. Before he can prove the two men are the same, Mike must convince miners he is still alive, since no one will risk their ow...
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A police detective asks Mike's help in documenting payoffs he believes are being made to police officers in a particular precinct.
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