Mance, with giants & mammoths, come to take the gate. Jon is left in command of the Wall (still wounded) while Noye guards the gate. They fight through darkness. Dawn breaks, Jon gives command to take out the giants & the ram. Their only hope is to hold the gate. Attacking the mammoths next, who flee, crushing the wildlings. The battle won, Jon goes to check the gate. All the Brothers there were killed by Mag the Mighty. Jon must lead