So I just saw the episode here in Nicaragua. Its definitely a different episode. SPOILER:
Summer and Cho both turn into pigeons and fly to Dubai, also Bret Stiles is the secret father of every character on the list of 7. I can confirm this because I am in canada and I also saw the episode. And me to, I am in Kenya and saw it on Amazon Prime Kenya, and we are all posting from the same account. I hope this clears everything up. Any questions?