The Big C Hereafter Season 4 Episode 4 “The Finale” May 20, 2013 News, The Big C The Big C Season 4 episode 4 “The Finale” airs Monday, May 20 at 10pm on Showtime. Episode Synopsis: The Big C Hereafter Season 4 episode 4 “The Finale” – The series concludes with Cathy getting a visit from her estranged father. Meanwhile, Sean develops mixed feelings about his impending kidney surgery after he meets the recipient of his goodwill; and Andrea receives an opportunity of a lifetime from Isaac Mizrahi. Later, Adam surprises everyone by fulfilling one of Cathy’s wishes. Click Any Photo Below To Enlarge Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)