Kirstie Alley is coming back to the small screen and Oprah's got her. Harpo Productions has signed Alley for future TV projects. It could be a sitcom like Fat Actress, it could be a talk show, like the one she shopped around last year, but in whatever format, Harpo will be behind it. One definite possibility would be for Kirstie to appear in a show on OWN, the new Oprah Winfrey Network, which used to be Discovery Health Channel.