Latest 'Longmire' Season 4 updates revealed that the 'Profiler' star Ally Walker is set to play an unknown character in the upcoming season on Netflix. The show is really good at keeping roles of the newly added cast members. Meanwhile, last season's major cliffhanger will be cleared this time.

'Longmire' Season 4 will air on Netflix this fall. But the network tries not to spoil much of the things to see in the upcoming season. But thanks to other cast members, they are not too shy to update fans about the show's development.

Now, the latest addition to 'Longmire' Season 4's new cast member is the former 'Profiler' actress Ally Walker. If would ask about her role, like you, we are asking the same question too. The show is really good at keeping things from us. Anyway, element of surprise is also fine.

Like Ally Walker, previous report from VCPost about Terry Camilieri's joining the 'Longmire' Season 4 cast, does not also include the details of his role. But at least we knew that the actor will share the same screen with the Robert Taylor.

Walker and Camileri are the new faces added in the star-studded season of 'Longmire' on Netflix.

Meanwhile, if you have not read the 'Longmire' Season 4 logline yet, here it goes (via TVLine): "[The new season] picks up moments after Season 3's exciting finale. Walt Longmire (played by Robert Taylor), having found out who was behind the murder of his wife, succumbs to his darker impulses and takes off in pursuit of the killer with murder on his mind. Meanwhile, Branch Connally (Bailey Chase)... believes he has already figured out who the real culprit is. But during his confrontation with this suspected killer, a gun goes off. Now the audience will finally learn what happened, and whether Walt can be stopped before he makes a fatal choice."

According to CarterMatt, Branch Connally's major cliffhanger will be cleared during 'Longmire' Season 4, if he really returns.  Chase himself is also good at keeping the truth about his comeback.

Fans, what are your expectations for the upcoming season? Sound off your comments below for 'Longmire' Season 4.