'The Walking Dead' Season 4 Spoilers: Former Cast Member Reveals Judith's Father / Zombie Baby in Season 4 Premiere / Episode 1 October 13 on AMC

The Walking Dead Season 4 Spoilers!

Is Shane Judith's father? After thinking Rick [Andrew Lincoln] was killed in a pre-zombie police brawl, his wife Lori [Sarah Wayne Callies] decided to cozy up with Rick's best friend Shane [Jon Bernthal].

This is all the way back in Season 1, as most fans of the show know. Well, after a forest sex session or two Lori is pregnant. I know right? Running from the zombie apocalypse...great time to get pregnant.

Viewers spent the rest of Season 1 and 2 wondering whose baby Lori was carrying: Rick or Shane's.

Though we don't know for sure, you kind of get the idea its Shane's.

Long story short, Rick kills Shane in Season 2, Lori dies during pregnancy in Season 3, and now the sheriff is left to raise the baby as if it were his own.

Could the baby actually be Rick's?

At the Wizard World Chicago Comic Con last weekend, Bernthal shed some light regarding Judith's paternal father.

"100% Shane's baby," says Bernthal, according to Comicbook.com. "That baby's going to have a big, old busted nose and giant a-- ears. You know what I mean. 100% Shane's baby."

Though its really not important as this point in storyline, given Lori and Shane have both been killed from the series. What's really getting fans stirred up for Season 4 is the rumor of another baby on set.

Executive Producer Greg Nicotero revealed to TV Guide that "there's a little hint of [a zombie baby]" in the Season 4 premiere.

Tune in for The Walking Dead Season 4 premiere Sunday, October 13 on AMC.