WARNING: This article contains spoilers for Survivor: Edge Of Extinction finale. Read at your own risk.

Survivor: Edge Of Extinction is coming on CBS next week, and this would be the season finale of the reality TV series. Perhaps, one of the most intriguing questions in this particular episode is that who's going to win, as well as who could return to the game. So, here's what to expect in the upcoming episode.

Aside from predicting who's the winner, the main question in Survivor: Edge Of Extinction finale is that who's coming back in the show. There are many candidates that could potentially return, especially since there are a lot of people out there who could go back on the game.

Rumors suggest Joe Anglim might be returning, though that's not guaranteed right now. But whoever comes back, the other question that needed to be answered is how far they can make it in the show. CarterMatt noted it is possible another person would enter the picture and get rid of the final six.

It's worth noting that Rick Devens will certainly play the hidden immunity idol because this might be the last opportunity he has to play it properly. So, they need to win the immunity at final six, but Devens could be the bigger target at final five. And if they win the immunity at final four, it is very likely they'll make it to the end. But the question is, can they win?

Survivor: Edge Of Extinction finale is tricky. For instance, Joe could make it to the end even though he had been the first person voted out on the merge. Others also speculated Kelley Wentworth would have a chance here. These are just pure speculations at the moment.

For Rick Devens, he has done a lot to stay alive in the game, which makes him one of the potential candidates of becoming the winner. And while the majority might not like him, he's bringing a little bit of drama in the program, or the game would otherwise be unpredictable.

Meanwhile, one of the interesting things in Survivor: Edge Of Extinction is that only two players are out of the game - quitters Keith Sowell and Wendy Diaz - and the rest who have been voted out still have the chance to return, which makes it even harder to predict who's the winner.

Survivor: Edge Of Extinction finale will air on Wednesday, May 15, on CBS.