Angela is shocked when she finds out that Francesca has evidence that she is Angela's half-sister and is entitled to a third of Falcon Crest. Angela tries to make a deal with Francesca to buy her share. Julia shares her concerns with Lucas and when she tries to turn herself in the police refuses to believe she is who she says she is. Chase is helped by Emma get the proof that Buzz Whitehead was bribed into lying to the F.A.A. investigator. Greg is determined to stop Melissa and Cole from getting back together.