In a quick succession of scenes, Invincible’s third season gives us a better idea of the statuses of some of the heaviest hitters of Mark’s universe. The Sequids, aka the squid-like aliens from Mars,

After the Invincible War in season 3 episode 7, this week's episode upped the ante as Steven Yeun's Mark Grayson faced off against Jeffrey Dean Morgan's Conquest (among other things), and fans are saying it's a highlight of not just the season, but the show – and animation – more generally.

With the world in the balance, Mark must fight a Viltrumite to save the planet. But can he take down the alien invader alone? This is the Season 3 Finale.

This review contains spoilers for season 3, episode 8 of Invincible, “I Thought You’d Never Shut Up.” After “What Have I Done” ended on a high – promising action hand-in-hand with vital advancement for the characters – the season 3 finale “I Thought You’d Never Shut Up” drops the ball.

The Invincible season 3 finale ends with a post-credits scene setting up an intriguing storyline (one that isn't present in the Invincible comics).