Justice League MEGA EPISODE (Justice League with Mark Waid, Injustice, Justice League Dark)

It’s time to unite the seven—and beyond! In this Geek History Lesson MEGA EPISODE, we’re celebrating DC’s greatest superhero team: the Justice League! We’ve gathered some of our favorite Justice League episodes from the archives for an epic deep dive into their history, their members, and their adventures across comics, animation, and alternate universes.Here’s what’s in store: GHL 347: How Old is the Justice League? – Jason and special guest Cameron Cuffe ( @thecameroncuffe ) break down the ages of every League member. How old is Barry Allen? Let’s find out! GHL 186: Justice League – Learn the origin story of the greatest superhero team in the DC Universe. GHL 187: Justice League Part 2 with Mark Waid – Dive into the modern-day adventures of the League and enjoy an exclusive interview with JLA: Year One writer Mark Waid! GHL 162: Injustice: Gods Among Us – Superman rules the Earth in an alternate universe, and Batman is his greatest enemy. Get caught up on the Injustice Universe before you dive into the games or comics! GHL 148: Justice League Dark with Matt Ryan & More – Explore the supernatural side of the Justice League and hear interviews with Matt Ryan (Constantine), Jason O’Mara (Batman), and more from the Justice League Dark animated film! From the classic origins of the League to their darkest timelines and magical allies, this MEGA EPISODE is packed with everything you need to know about DC’s most legendary team. For more exclusive bonus podcasts like our Justice League Review show, our Teen Titans Podcast, and our GHL Exclusive Discord, join the Geek History Lesson Patreon ► GHL RECOMMENDED READING from this episode► FOLLOW GHL► Instagram: Threads: Facebook: Get Your GHL Pin: You can follow Ashley at or Follow Jason at or Thanks for showing up to class today. Class is dismissed!

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Justice League MEGA EPISODE (Justice League with Mark Waid, Injustice, Justice League Dark) is an episode from Geek History Lesson by Jason Inman.

This episode is 232:12 long.

This episode was published on Mar 17, 2026.

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