Six has some new company. Deadline reports Katherine Evans and Nikolai Nikolaeff have joined season two of the History TV show.

The military drama centers on the covert missions of the elite Navy SEAL Team Six. The cast also includes Barry Sloane, Kyle Schmid, Juan-Pablo Raba, Edwin Hodge, Dominic Adams, and Brianne Davis.

In addition to Evans and Nikolaeff, season one star Jaylen Moore has been promoted to series regular for season two of Six. The three join fellow new cast members Olivia Munn and Eric Ladin.

Production has already begun on the new season of the History TV show.

From Deadline:

Moore plays Armin “Fishbait” Khan, a first-generation Afghan American. He’s the team sniper who is also relied upon for his fluency in several Middle Eastern languages. A practicing Muslim, he’s fierce in his defense of the country that gave safety and opportunity to him and his family. Nikolaeff will play Tamerlin Shishoni, a charismatic and ruthless Chechen/Jihadi mastermind. Evans will portray Marissa, a young woman who finds herself at odds with the Seal Team.”

What do you think? Did you see season one of Six? Will you watch season two?