Chicago Fire “Virgin Skin” First Details and Images

Chicago Fire returns February 25th and ScreenSpy has some first details and images for the upcoming episode.

In “Virgin Skin” Severide (Taylor Kinney) starts to feel sidelined when he leaves Detective Lindsay (guest star Sophia Bush) and the Intelligence Unit to locate his sister Katie (guest star Brittany Curran).

Shay (Lauren German) gets an unusual tip from Chicago Blackhawk player guest stars Brent Seabrook and Duncan Keith, who make friends with Clarke (guest star Jeff Hephner) and stop by Molly’s.

Meanwhile, Casey (Jesse Spencer) learns more about his head injuries after another close call and Dawson (Monica Raymund) pushes herself to pass the physical test at the Academy.

Eamonn Walker, Charlie Barnett, David Eigenberg, Yuri Sardarov, Joe Minoso and Christian Stolte also star. Christine Evangelista, Brittany Curran, Melissa Ponzio also guest star.

Check out the first look images below, then catch “Virgin Skin” Tuesday, February 25th at 10:00 – 11:00 pm ET/PT on NBC.