Dynasty - Season 9 Episode 21 Blasts From the Past

Convinced that someone is trying to frame him for Chisolm's murder, Blake turns to Charles Matthews for answers to his father's mysterious past. Matthews tells Blake a dark secret that leaves Blake in a daze. Zorelli finds a bug in his apartment, which Dennis Grimes, and Captain Handler planted. Jeff finds out that Adam was responsible for the story that accused him and Monica of being involved in an incestuous affair. Jeff confronts Adam and a serious brawl ensues. Walking in on the fight, while Sable and Monica watch, helplessly, Alexis uses the moment to announce that Jason Colby is not Monica's father. Outraged by Alexis' betrayal, Sable hurls herself atop of Alexis, pummeling her wildly. Adam tells Alexis that the painting Grimes gave her is a Fredrick Stahl. Putting the connection together, Alexis realizes Blake is hiding a treasure plundered by the Nazis. Sammy Jo tells Tanner that she loves him, leaving him torn between his vows and his love for her. Sable tells Dex that he is