'The Walking Dead,' 'Supernatural,' 'Sleepy Hollow': Who Could Die This Fall? [SPOILERS]

Several TV shows will be returning this fall, and it could be time once again to say goodbye to a beloved character. Most TV series are filled with unexpected twists that could cost the lives of important characters.

So who will be killed off next?

'The Walking Dead' is a show that is no stranger to unexpected deaths. Fans have even gone to extreme lengths to try and keep a character alive, promising to riot if Daryl Dixon (Norman Reedus) meets his end in Season Five. Although Daryl got to survive for yet another season, TWD said goodbye to Tyreese, Beth and Noah.

[SPOILERS AHEAD]

One character who has long been due for a time out is Glenn Rhee (Steven Yeun), who managed to survive several seasons but almost got killed by Nicholas. The end might be near for Glenn, but fans are still keeping their fingers crossed.

Another TWD character who might possibly get zombified is Abraham (Michael Cudlitz). Fans reportedly witnessed the show shooting a dangerous scene involving Abraham getting injured by a walker. Could Abraham be the walkers' next victim?

'Supernatural' also likes to kill off characters that fans have already grown fond of. Charlie (Felicia Day) was offed by a Styne in the tenth season, and there a possibility that another redhead will finally meet her maker. Rowena has caused the ire of her son Crowley, and now that it's confirmed that he will return in Season 11, time might be up for the witch.

One confirmed kill could be in 'Sleepy Hollow.' Orlando Jones, who plays Captain Irving in the show, has previously announced that he will not return for Season Three. However, there has to be a way to explain Irving's sudden disappearance so producers might decide to kill off the character right at the season premiere.

'The Walking Dead' will air on AMC on October 11, while 'Supernatural' returns to CW on October 7. The third season of 'Sleepy Hollow' will begin on October 1.