I'm sorry to hear that these 2 episodes are missing, I'd like to help check this out for you. I have had a look for episode 6: Happy Birthday, Lee Harvey Oswald & 7: Soldier Boy of 11.22.63 and they are showing ok here.
Are they still missing for you your end today? If they are, let me know and I can check this for you.
Keep me posted, I'm here to help.
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