Mahabharat S28 E01 Ashwathama's Brahmastra

Ashwathama's Brahmastra damages Uttara's womb. Krishna uses his Sudarshan Chakra on Ashwatthama and curses him. On Subhadra's request, Krishna saves Uttara's unborn baby. After the Pandavas perform the last rites of their sons, Krishna tells Draupadi that the war was needed to change the world.