Famous for his role co-starring in Fox’s House M.D. for the last eight seasons, Jesse Spencer will now be on the front line of the Dick Wolf drama, Chicago Fire. The NBC pilot will hopefully set off a dramatic series that follows the professional and personal lives of the firefighters in Chicago’s Firehouse 55. Spencer has been cast as Matthew Casey, a natural leader who was born to be a firefighter. A recent separation from his wife, however, causes friction in his personal life. Hit the jump for more on Chicago Fire as well as recent additions to more upcoming pilots.