Headscratchers / Dynasty (1981)

• Where did Joel and Rita go when they crashed their car while trying to drive out of town? We seem their car go over an embankment, though we are told they both were missing when the car was discovered. It seemed like it was heading somewhere, but ultimately they gave up.
• Where did Alexis' sister Caress disappear to? She said she was going to South America to look for dirt on her sister, though never came back.
• Was Ben Carrington Clay Fallmont's dad?

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