who is the actor that plays casey on chicago fire
Jesse Spencer Jesse Gordon Spencer (born 12 February 1979) is an Australian actor and musician. He is best known for his roles as Billy Kennedy on the Australian soap opera Neighbours (1994–2000, 2005), Dr. Robert Chase on the American medical drama House (2004–2012) and Captain Matthew Casey on the American drama Chicago Fire (2012–present).
Lauren German Lauren Christine German (born November 29, 1978) is an American actress. She had her first major role in the 2002 romantic drama film A Walk to Remember, followed by roles in the horror films The Texas Chainsaw Massacre (2003) and Hostel: Part II (2007). From 2011 to 2012, German had a main role as DHS agent Lori Weston in the second season of the CBS police drama Hawaii Five-0, and from 2012 to 2014, she starred as Leslie Shay in the NBC drama Chicago Fire. In 2016, she began starring as detective Chloe Decker in the FOX fantasy comedy-drama Lucifer.[1][2]