First Steps" brings a new supergroup into the MCU while a post-credits scene gives a taste of an iconic supervillain.

First Steps was first announced, some Marvel fans feared one actor would phone it in. Time for the haters to eat their words.

The "Doomsday" plot leak also seems to confirm the big fight at the X-Men mansion in the universe where Monica Rambeau ended up at the end of "The Marvels." That universe's anchor being is a Professor ...