Remarks from Newhart, Duffy, Pharren, and actors William Sanderson and John Voldstad. “Heart” goes over Newhart’s decision to return to series TV and some inspirations for Newhart, other details about the show’s setting and characters, the cast and performances, and they pay moving tribute to the late Tom Poston and Mary Frann.

Remarks from Newhart, Duffy, Pharren, and actors William Sanderson and John Voldstad. “Heart” goes over Newhart’s decision to return to series TV and some inspirations for Newhart, other details about the show’s setting and characters, the cast and performances, and they pay moving tribute to the late Tom Poston and Mary Frann.