AMC's 'The Walking Dead' season 4 has begun its press blitz over the past week, releasing all manner of new photos and content from the upcoming run of episodes set to premiere on October 13. Among the new offerings, we've got a first look at a brand new trailer for the new conflicts at our beloved prison haven, and things aren't looking too good for fan-favorite Carol!

"If you wanna live, you have to become strong," Carol tells a young girl we've not yet met before in the latest 'Walking Dead' season 4 trailer, likely one of the youths we'd earlier seen being instructed in knife use. Later on in the 30-second spot, Rick beckons out to Carol as she collects water from the outside walkway, unaware of a number of walkers advancing on her!

While we await the latest details from ‘The Walking Dead’ season 4, the next run of the AMC horror-drama will introduce ‘The Wire’ star Lawrence Gilliard, Jr. as comic character Bob Stookey, ‘Twilight‘ vet Christian Serratos as Rosita Espinosa, Alanna Masterson as a new mystery character and upgrade actors Chad Coleman, Sonequa Martin-Green and Emily Kinney to series regulars. David Morrissey’s villainous Governor will also return in season 4 as a series regular, though beyond this season his involvement seems unlikely.

It won't be long before 'The Walking Dead' season 4 comes shambling out, so take a look at the latest trailer above and give us your predictions for October 13 premiere "30 Days Without an Accident" in the comments!