3x19 Broken Arrow
A virtually standalone episode -- wonders will never cease! And then a big teasing ending. Could be a new arc plot; more excitingly, could be a first tease for The Defenders.
3x17 T-Bone and the Iceman
Game of Thrones
5x02 The House of Black and White
Two shows with major character deaths today, but Game of Thrones isn't one of them. What're the odds?!
7x10 Nothing Gold Can Stay
[Watch it (again) on Demand 5.]
4x04 The Parents' Evening [2nd watch]