By now, you’ve probably heard that “Downton Abbey” sent fans reeling when it killed off Matthew Crawley at the end of the third season in an automobile accident. But TBS late-night host Conan O’Brien has a better idea of how it could have ended.

GIANT MAN-EATING SNAKE! It’s certainly a more exciting end than a silly car crash.

Heh. O’Brien dubs it, “Best episode they’ve ever had.”