Comics › Avengers 1,000,000 B.C. #1 Image 1 of 1 Avengers 1,000,000 B.C. #1 $10.99 Avengers 1,000,000 B.C. #1 (Marvel, 2022) by Jason Aaron and Kev Walker: the secret origin of Thor and the Avengers of the dawn of time. Add To Cart Added! Avengers 1,000,000 B.C. #1 (Marvel, 2022) by Jason Aaron and Kev Walker: the secret origin of Thor and the Avengers of the dawn of time.