Kirstie Alley's has died at the age of 71
Kirstie Alley's children, True and Lillie, said in a post on Twitter
Kirstie Alley's died of cancer that was recently discovered
Kirstie Alley's manager confirmed the death in an email to the press
Kirstie Alley's started his career with the movie Star Trek: The Wrath of Khan in 1982