एपिसोड
S4 E1 - Complete This Lyric: Should I Stay or Should I Go?
2 अगस्त 20141 घंटा 28 मिनटCatherine is in the hospital with life-threatening injuries, and her mother wonders if it will be better to let her go instead of keeping her on life-support. But Mac is determined that Catherine will recover. Brian and Emma's marriage continues on its rocky course.समय सीमा समाप्त होने के कारण यह टाइटल उपलब्ध नहीं है