Daily dose of Angie Harmon: Sunday's TV listings!

"Law & Order" 9x21, "Ambitious"
4 a.m. ET/PT on TNT; episode summary

"Law & Order" 9x22, "Admissions"
5 a.m. ET/PT on TNT; episode summary

"Law & Order" 10x1, "Gunshow"
8 a.m. ET/PT on TNT; episode summary

"Law & Order" 10x2, "Killerz"
9 a.m. ET/PT on TNT; episode summary

"Law & Order" 10x3, "DNR"
10 a.m. ET/PT on TNT; episode summary