More grey skies are ahead on Graceland Season 2.

And, when it comes to star Daniel Sunjata, more grey hair.

We caught up with the actor at this month's NBCU Upfront presentation in New York City and asked him what we can expect from new episodes of the USA drama, which returns on June 11.

Watch the exclusive interview to see Sunjata preview the darkness to come, while taking pride in his grizzled look:

Elsewhere, Serinda Swan made it clear that Season 2 will be “amazing” for her character, including a look into human trafficking as a storyline and plenty more about her relationship with Mike.

Check out our Q&A with the actress and learn how you can help a cause close to her heart:

Last, but never least, we spoke to Aaron Tveit. How much darker can the series get?!?

See what he says about the tone of the show and the background of his character in the following red carpet interview:

You can watch Graceland online prior to the June 11 premiere and then visit TV Fanatic for a detailed recap and review.

Jim Halterman is the West Coast Editor of TV Fanatic and the owner of JimHalterman.com. Follow him on Twitter.