Warning: If you're not caught up, there are major spoilers for "The Walking Dead" season six below!
"The Walking Dead" season six returns on February 14, making for a very bloody Valentine's Day indeed.
The first half of the season left a number of characters in dire straits.
AMC is promising an action-packed premiere, but if you need a refresher before seeing Rick and the other survivors again, don't worry.
We have everything you need to know to get caught up before the mid-season premiere.
The last time we saw Rick and his crew, they were being threatened by a giant zombie horde.

The invasion began after one of Alexandria's walls collapsed from the weight of a fallen tower.

Rick and his group are immediately overwhelmed by the walkers and retreat into a nearby house for safety.

See the rest of the story at Business Insider