Dragnet (1967)

S4E5 Burglary - Mister

Title: Burglary - Mister Plot: An elderly lady finds that her belongings, even her cherished cane, have been pilfered by her own grandson, "Mister Daniel Lumis." In their quest to track him down, Joe and Bill uncover a web of deceit that reveals Lumis's involvement in both bigamy and theft.