An executive producer for Under the Dome teased some new spoilers for the series recently.

Series executive producer Neal Baer revealed a few details about the season 1 finale to TVGuide in a Monday report.

Baer revealed that the finale is all about "Junior, Junior, Junior (Alexander Koch)," explaining that the villainous deputy sheriff "has the biggest decision of his life to make."

Additionally, one character "will discover something about him or herself that will change everything for Chester's Mill," Baer continued. One of the monarch butterflies will also factor into the finale as well. The finale is scheduled to air Monday, Sept. 16 at 10 p.m. on CBS.

Before the finale, however, there are still three more episodes to air. Baer revealed to TVGuide in a Saturday report that there was still a lot of drama ahead for Junior and Angie (Britt Robertson).

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"There's much more to come in the Angie-Junior relationship, especially when, in an upcoming episode, they're brought together in a stunning way," Baer said. The report suggested that Junior might be the much sought after "fourth hand" needed to unlock the mini-dome.

Baer also promised that there would be answers to viewers' questions about the dome's powers.

"Does the dome control people or is the presence of the dome making some people crazy, others valiant?" he asked, rhetorically. "Does the dome control the townspeople's will? Or is the crisis making people do things they never dream they'd do? The dome's power, or lack of it, will be revealed."

The next episode of Under the Dome, titled Let the Games Begin, airs Monday night at 10 p.m. on CBS.

Watch a promo for the episode here: