Dallas - Season 3 Episode 10 Dead Reckoning
Overview: The dark cloud over Southfork continues to grow with the news of a family death. Meanwhile, Christopher and Heather's relationship is put to the test as John Ross tries to redeem himself with Pamela, who begins to face the real reasons behind her overdose. Elsewhere, Elena makes a drastic move to get justice for her family, putting John Ross directly in her crosshairs.