Chicago Fire -Teri Reeves as Hallie , David Eigenberg as Christopher Hermann, Charlie Barnett as Peter Mills, Lauren German as Leslie Shay, Monica Raymund as Gabriella Dawson, Taylor Kinney as Kelly Severide, Jesse Spencer as Matthew Casey, Eamonn Walker as Battalion Chief Walter Boden, The members of Chicago Firehouse 51 8 inch by 10 inch PHOTOGRAPH-BG