Close BIG SKY - "White Lion" â Cassie and Jenny hear that a body has been discovered on the Kleinsasser ranch and, fearing the worst, Jenny takes the investigation up a notch, but the Kleinsassers have a plan of their own. Meanwhile, Cassie teams up with Lindor to follow a hot lead on Ronald, who, suspicious that his whereabouts have been revealed, decides to do some damage controlâor perhaps just damage, on "Big Sky," TUESDAY, APRIL 27 (10:00-11:00 p.m. EDT), on ABC. (ABC/Darko Sikman) OMAR METWALLY, KYLIE BUNBURY Darko Sikman Matt Roush, TV Insider