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Season 3
Two pals of Peggy's are accused of murder, and the real killer is elusive.
Two pals of Peggy's are accused of murder, and the real killer is elusive.
A colleague's death leads Mannix into a dubious investigation.
A colleague's death leads Mannix into a dubious investigation.
Old home week, as Mannix looks into a murder and tries to make up with his father.
Old home week, as Mannix looks into a murder and tries to make up with his father.
Someone is out to get a film star.
Someone is out to get a film star.
Mannix reopens a malpractice case against opposition.
Mannix reopens a malpractice case against opposition.
Prison escapees hide out in Mannix's office.
Prison escapees hide out in Mannix's office.
An accidental drowning has many surprising facets.
An accidental drowning has many surprising facets.
A secretary has an enemy, but who?
A secretary has an enemy, but who?
A hit-and-run case lands Mannix in the middle of a gang war.
A hit-and-run case lands Mannix in the middle of a gang war.
A killer's attempt leaves Mannix blind.
A killer's attempt leaves Mannix blind.
Lots of people want an executive out of the way.
Lots of people want an executive out of the way.
A stolen thoroughbred has Mannix buffaloed.
A stolen thoroughbred has Mannix buffaloed.
A policeman's son is suspected in a robbery.
A policeman's son is suspected in a robbery.
Peggy's late husband is named on a list of payoffs.
Peggy's late husband is named on a list of payoffs.
A blackmailing case has highs and lows.
A blackmailing case has highs and lows.
Eyewitnesses peg Mannix's client, but the victim isn't what he seems, either.
Eyewitnesses peg Mannix's client, but the victim isn't what he seems, either.
A domestic quarrel leads to a murder, and the investigation to an earlier incident.
A domestic quarrel leads to a murder, and the investigation to an earlier incident.
Mannix tries to locate an heir, who is brought into danger by the attention.
Mannix tries to locate an heir, who is brought into danger by the attention.
A murder in the offing implicates an old army chum, but the victim's identity is uncertain.
A murder in the offing implicates an old army chum, but the victim's identity is uncertain.
Mannix has an enemy who seems to be dead.
Mannix has an enemy who seems to be dead.
The strange utterances of a disturbed young girl are clues in a case of robbery and murder.
The strange utterances of a disturbed young girl are clues in a case of robbery and murder.
A colleague's death leaves Mannix with the evidence he was murdered for.
A colleague's death leaves Mannix with the evidence he was murdered for.
A TV host's murder proves difficult to investigate, as everyvbody wants it canceled.
A TV host's murder proves difficult to investigate, as everyvbody wants it canceled.
Mobsters try to extort a million from a small town.
Mobsters try to extort a million from a small town.
Carnival mishaps may be aimed at the proprietor.
Carnival mishaps may be aimed at the proprietor.
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