'Person Of Interest' Season 5 Spoilers: Jim Caviezel, Michael Emerson Release Teaser From Set!

Before Season 5 of Person of Interest, premieres in 2016, CBS has released a special photo and teaser for fans on the official Facebook page. For their upcoming 13 episodes, are Michael Emerson (Finch), Jim Caviezel (Reese), and Amy Acker (Root) "back on set" to fight Samaritan?

In our finale recap, we last saw Sameen Shaw walking away willingly with Samaritan's agents, possibly because she was brainwashed. As Samaritan's agents took out Elias and Dominic, Greer's men put a bag over Control's face and took her hostage. As Pink Floyd's Welcome to the Machine started playing, Finch walked out, with no gun, alongside Reese and Root as they started shooting down Samaritan's agents.

As we previously mentioned, the cast and crew of POI conquered San Diego Comic Con for what appeared to be the last time for the show. This was the opportunity for POI cast and crew to finally address the rumors about the upcoming 13 episodes. If this is the last season, Nolan promised "that it would probably end badly for many characters and maybe there will be some hope and possibility of redemption."

The official POI Facebook page released this image, with the caption, "Happy first day of Season 5 production to the cast & crew of #PersonOfInterest! 'Like' this if you want to hear a special message from Jim Caviezel from set!"

After so many likes, the page also uploaded a special video and writes, "Jim Caviezel has a special message for you, POI fans! Comment with #GimmeJim if you want to see more videos from him!"

We also mentioned, showrunner Jonathan Nolan revealed if this fifth season will be the show's last, "We're going to make 13 kickass episodes, and drop the microphone."

The Interstellar co-screenwriter adds, "I can't predict down the road but we're very proud of the show and if it's the last season, no one is going to be disappointed with the story we tell."

Readers, are you excited to see Season 5 of POI?