Article continues below advertisementRobert Redford wasn't necessarily planning on his Dark Winds cameo in March to be his final role.According to a RadarOnline.com source, the actor booked the Season 3 premiere gig to "prove that rumors of his demise have been greatly exaggerated."However, on Tuesday, September 16, it was revealed the movie star had died at age 89.Article continues below advertisementRobert Redford Felt Good When He Filmed 'Dark Winds'Source: megaRobert Redford's final role was on a March episode of 'Dark Winds.