Mary McDonnell JC Olivera/Getty Images Share on Facebook Share on X Share to Flipboard Send an Email Show additional share options Share on LinkedIn Share on Pinterest Share on Reddit Share on Tumblr Share on Whats App Print the Article Post a Comment Logo text Oscar-nominated actress Mary McDonnell is joining the cast of two forthcoming projects. McDonnell is set to star in thriller feature One Second After and will also appear in Marvel Television's Vision series, The Hollywood Reporter has learned exclusively.