My Three Sons - Season 10 Episode 23
A bearded man of mystery confounds the Douglas family and the authorities alike, while Steve is working on a top priority project at home. Barbara soon identifies him as her former father-in-law.
- Seánra: Comedy, Family
- Stiúideo: CBS
- Eochairfhocal: single father, sitcom
- Caitheadh: Fred MacMurray, Don Grady, Barry Livingston, Stanley Livingston, William Demarest, Beverly Garland
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