Father Dowling Mysteries (1989)

S2E5 The Woman Scorned Mystery

Title: The Enigma of Betrayed Trust Plot: Is Father Dowling caught in a web of greed, betrayal, and homicide? Not quite; it's actually his nefarious twin brother, Blaine, who is scheming to swindle unsuspecting women through a fraudulent investment. To clear his name, Father Dowling must impersonate the villainous Blaine in a desperate bid to unveil the true murderer and bring justice to the victims.