Historical clue formulations

• 1960s TV show whose star weighed 650 pounds — 2016-11-06
• Title bear of 1960s TV — 2009-10-12
• Seven-foot star of 1960s TV — 2007-12-21
• 1960's series about a boy and his bear — 2006-09-18
• 60's TV adventure — 1995-08-12