SpoilerTV - TV Spoilers

Big Sky - Season 3 - J. Anthony Pena Upped to Series Regular; Luke Mitchell, Henry Ian Cusick and More Join Cast

Fans can expect to see more of Deputy Mo Poppernak in the upcoming third season of ABC’s Big Sky. J. Anthony Pena, who heavily recurred as the character in Season 2, has been promoted to series regular for the upcoming third season. Additionally, Luke Mitchell (Blindspot), Seth Gabel (Salem), Henry Ian Cusick (Lost), Anirudh Pisharody (9-1-1) and Madalyn Horcher (Gracepoint) have joined the cast in recurring roles.

Mitchell plays Cormac, backcountry outfitter Sunny Barnes’ charming son. He’s the worker bee on her camping trips, making sure guests are always equipped and comfortable.

Gabel portrays Walter, a recluse who lives in a cabin in the Montana wilderness. His unpredictable nature can make for menacing run-ins with stray hikers.

Cusick is Avery, a well-meaning, successful tech entrepreneur who books himself and his stepdaughter Emily on Barnes’ camping trip.

Pisharody plays Luke, a city slicker whose girlfriend Paige dragged him onto Sunny Day Excursions for his birthday.

Horcher portrays Paige, a New Yorker and Luke’s girlfriend who booked them both on Sunny’s camping trip.