What could possibly have ended the tight-knit thirty year friendship of Tully and Kate, our "Firefly Lane Girls Forever"? We'll learn the answer this season -- but first -- Kate grapples with the painful aftermath of Johnny's ill-fated trip to Iraq, while Tully faces a lawsuit after walking away from her talk show, and must start her career over from the bottom. This leads her ..在这个世界上，只有一种英雄主义，那就是在认清生活真相之后依然热爱生活。