Steve's cousin, Fergus McBain Douglas -- who looks just like him -- arrives from Scotland in search of a wife to take back with him.
Birthdays bring chaos to the Douglas family. With Fred MacMurray, Tim Considine, Don Grady and Stanley Livingston.
Ernie's latest class project may be the cause of Steve's accidents.
Tough L.A. police Lt. Ira Deegan is warned off the investigation of a heist that netted $85,000 -- a threat that seems to have come true when his garage is blown up, although no one is hurt.
With the help of his biological mother a young man tries to claim his birthright into wealth by posing as the reincarnation of his late father. Barnaby and J.R. see through the facade and try to prevent another murder.