This is the fourth episode, and we get another self contained episode about a vet. Even though I do still enjoy it so far, I do expect some sort of plot twist in the future as the writing does go stale, at least in my opinion. And since there's no reoccuring character yet (Except for the main four) there's little to no development on the character part. This series might be better if watched weekly as it aired. But still, hoping for a new one in the next episode!