The cast and crew of Pretty Little Liars  is back at it! And now they’re taking on Season 3, Episode 20, which might be titled “Hot Water.”

Read spoilers at your own risk! For more on Wetpaint Entertainment's philosophy on spoilers, click here.

With the end of the season comes the return of one of our favorite dads: Byron Montgomery (Chad Lowe) is on set! Chad took to Twitter to share his excitement about being on set, saying, “#prettylittleliars, I start shooting episode #320 tonight. Some CrAzy sh%£ goin down tonight on the outskirts of Rosewood.” Outskirts, huh? Could he be referring to the wooded scenes we mentioned earlier?

But is Byron back or is it only Chad? Chad’s on-screen ex-wife revealed that he’s not necessarily acting in Episode 20. Holly Marie Combs (Ella Montgomery) tweeted, “Good luck Mr Director Sir. :)” Aww. Even though they’re separated in Rosewood, we still love the Montgomerys.

What do you think of having Chad behind the camera? Would you like to see some more of him in front of the camera as well? And what is all this business about the outskirts of town? The Liars are no strangers to the woods, but their previous visits haven’t exactly been full of sunshine and picnics.

Hit the comments to share your theories!

Don’t miss the next new episode of PLL, the Halloween special, on Tuesday, October 23 at 8 p.m. ET/PT on ABC Family.

Source: @ichadlowe, @H_Combs

Samantha Highfill is a contributing writer to Wetpaint Entertainment. Follow her on Twitter at @samhighfill.

Get your Pretty Little Liars fix: Like us on Facebook and Follow us on Twitter and Tumblr!