Following last night's caper, "Agent Carter" will be hot on the trail of villain Whitney Frost in next week's two-hour event. Season one big bad Dottie Underwood will return to the show next week as part of ABC's back-to-back presentation, and she'll have an unlikely new role -- ally.

"Agent Carter" airs on Tuesdays at 9 PM ET on ABC.

Episode 2.06: "Life of the Party"

"Life of the Party" - When Peggy realizes she cannot save Wilkes on her own, she turns to her most unexpected adversary for help while Whitney makes a move to control the deadly Zero Matter.

Marvel's Agent Carter stars Hayley Atwell as Agent Peggy Carter, Reggie Austin as Jason Wilkes, and Chad Michael Murray as Chief Jack Thompson.

Guest starring are Currie Graham as Calvin Chadwick, Lotte Verbeek as Ana Jarvis, Bridget Regan as Dottie Underwood, Kurtwood Smith as Vernon Masters, Josh Latzer as guard, Hayley McCarthy as Melody, John Kerry as Mortimer Hayes, Ray Wise as Hugh Jones and Casey Sander as Thomas Gloucester.

"Life of the Party" was written by Eric Pearson and directed by Craig Zisk

Episode 2.07: "Monsters"

WHITNEY FROST LEARNS OF POWER BEYOND HER WILDEST DREAMS, ON "MARVEL'S AGENT CARTER" ON ABC

"Monsters" - As Peggy plots a rescue mission, Whitney hunts for even more dark power; and Jarvis learns he should not make promises he cannot keep, on "Marvel's Agent Carter," TUESDAY, FEBRUARY 16 (10:00-11:00 p.m. EST) on the ABC Television Network.

"Marvel's Agent Carter" stars Hayley Atwell as Agent Peggy Carter, James D'Arcy as Edwin Jarvis, Enver Gjokaj as Chief Daniel Sousa, Wynn Everett as Whitney Frost and Reggie Austin as Jason Wilkes.

Guest starring are Lotte Verbeek as Ana Jarvis, Bridget Regan as Dottie Underwood, Christopher Allen as Agent Ryan, Kurtwood Smith as Vernon Masters, Ken Marino as Joseph Manfredi, Matt Braunger as Dr. Samberly, Arielle McFadden as nurse, Tom T. Choi as Doctor Chung and Myles Grier as man.

"Monsters" was written by Brandon Easton and directed by Metin Huseyin.