Hello everyone!

I am a newcomer to KBS variety shows, so I am really sorry to sound ignorant! My question is: sometimes an episode ends so abruptly that it leaves me wondering if they sometimes divide one episode into two parts or something... Is that normal?

Like with Return of Superman or 2 Days and 1 Night... E.g. today in 2D1N they were competing for the ingredients for the dinner, one team won and suddenly the show ended without showing us what they cooked or what else they did on the spot... and there was no "you'll see the rest of the trip next time". It leaves me a bit confused: I never know if they're gonna continue what they were doing in the next episode or if it's the case of "That's all folks! Next time we'll start from the scratch!".