Editor's note: Warning: Do not read any further if you have yet to watch the finale of "The Walking Dead's" fourth season.
(CNN) -- It wouldn't be a finale to "The Walking Dead" without at least a few moments that make you gasp, and Sunday night's season ender certainly delivered.
Last week, several survivors, including Glenn and Maggie, arrived at Terminus in what was promised to be a safe haven, but was it really?
We caught up this week...
