"The Walking Dead" Season 4 / Christian Serratos From "Twilight" Joins the Series  [Spoilers Inside]

A seductive character will be joining the cast of AMC's "The Walking Dead" season 4. Christian Serratos from the hit series "Twilight", will be playing Rosita Espinosa, a seductive character who was introduced in issue 53 of "The Walking Dead" comic book series.

Rosita will be traveling along with companions Eugene, and Abraham when they cross paths with Rick and his group and Hershel's Farm during their journey from Houston to Washington. Serratos' character is expected to be reoccurring throughout the season and has the option of becoming a regular in season 5.

Joining "The Walking Dead" crew as a regular is Bob Stookey (Larry Gillard Jr. from "The Wire"). Stookey is a former Army medic who is being haunted by his past before the zombie apocalypse and after. Some returning stars who have been promoted to series regulars are, Chad Coleman, Sonequa Martin-Green and Emily Kinney.

"The Walking Dead" season 4 premiere airs on Sunday, October 13 at 9 pm. Stay tuned for more news and updates.