Well, I guess I may as well just go ahead and point them out, although I’m still curious to hear if anyone who is totally buying the showrunners’ story has actually done a rewatch post-finale.
Probably the biggest issue for me is one that is hard to describe in words but makes me wish we had some technology on these boards where we could operate like a film class, inserting video, pausing at certain points, etc. It has to do with just how *warm *the interaction was between Jared and his dad. Smiling at each other, physical contact, acting excited to have fun together, the whole nine yards. If this twist really was planned all along, this was an unnecessary and disingenuous red herring. They didn’t have to be obvious and show Jared glowering at his dad, or withdrawn and sullen. They could have simply portrayed a more neutral mien, and no one would be like “Aha! A 17 year old is acting aloof from his family–he must be a killer!”.
But so the next issue (red herring) is that when he was last shown with his family, Jared says (again, in a very warm, friendly, enthused way) “Hey, Dad: when we get back to the hotel, can I go swimming?” to which his dad replies with a warm affirmative.
So Philip and Elizabeth immediately give their kids more money for rides, and leave the park. They had been instructed to do “45 minutes of clearing”, so it was about this long from when Jared was last shown with his family to when Philip and Elizabeth find the bodies at the hotel (followed in short order by Jared *returning *from the pool). It didn’t seem like the other family was leaving at the time Philip and Elizabeth did, but okay: I guess a minute or two later, offscreen, they did decide to head back. So they took however long to get to their car, drive back to the hotel, head up to their room where Jared got changed into a swimsuit, went swimming, and came back from his swim to “find” the dead bodies.
That’s a pretty tight timeline without also adding the part where Jared–somewhere in the changing into swim trunks part of the timeline–reveals to his dad that, oh, by the way, he knew his parents were KGB spies and he was secretly training to be one himself. (Did Jared just randomly blurt it out, despite his training, after a fun day at the park? Did his dad find out somehow?) So they get into a shouting match over it, Jared knows where dad keeps the gun, BLAM, perfect headshot; now Mom’s gotta go too, BLAM, another perfect headshot; Sis is hysterical and going to blab to the cops, BLAM, perfect headshot number three. Only when the bodies are found, Mom is slumped over top of Sis. So…I guess Jared killed in the order he said, but then he dragged his mom’s corpse over to lay it over top of his sister’s, for some reason, before calmly heading to the pool, getting that swim in while Philip and Elizabeth discover the bodies, and then coolly sauntering back with a smile on his face for his big pretend-to-be-horrified moment.
Okey doke, suuure.