The former White and No Collars might join up to eliminate the Blue Collars on the next episode of CBS's Survivor: Worlds Apart.

Rodney Betraying Old Blue Collar Alliance on 'Survivor: Worlds Apart'?

A new promo for the next episode of Survivor has been released. The episode, titled The Line Will Be Drawn Tonight, features the two tribes Escameca and Nagarote merging together as one.

The promo features an intriguing development, with former No Collar player Hali speaking with former White Collar player Tyler. Hali tells Tyler, " No collars want to join white collars."

Vote: Who Will Win 'Survivor: Worlds Apart'?

Tyler then says in a confessional that "Carolyn and I are swing votes."

However, Mike also speaks with Tyler and says "Are you thinking you want to work together?" Tyler says in a confessional, "My future has changed. I've got new-found hope."

Tyler lost his closest ally Joaquin during last week's episode, but it looks like he's teaming up with Carolyn again to possibly take control of the game with the No Collars.

Will admits that he doesn't know who to trust in the game while Jenn says that "anything can happen" and that she's "terrified."

However, there is also Shirin, who had been ostracized by her former White Collar tribe and then the Nagarote tribe. She may not feel the same loyalty as Carolyn and Tyler in terms of joining up with the No Collars. If all of the Blue Collar tribe members stick together and Shirin joins them, this would force a potential 6-6 tie.

With this amount of variables in the game, anything could happen and it should make for an exciting merge episode.

Survivor: Worlds Apart airs Wednesdays at 8 p.m. ET/PT on CBS.

Tags: survivor Reality TV CBS