. "Bob was a regular guest star on the series during the early years but vanished after the show was picked up by the CBC. He made one last appearance in an anniversary special. \n* Debut: Hot Water Bottle[] \n* Final Episode: Hindsight is 20/20[] \n*"@en . "Bob Stuyvesant"@en . "Bob was a regular guest star on the series during the early years but vanished after the show was picked up by the CBC. He made one last appearance in an anniversary special. \n* Debut: Hot Water Bottle[] \n* Final Episode: Hindsight is 20/20[] \n*"@en . . . .