Krypton Set Up The Omega Men For Season 3 (But Now It'll Never Happen)

The Krypton season 2 finale teased the arrival of the Omega Men, a cosmic superhero team from DC Comics. The inclusion of an "Omega" symbol was one of several DC Comics connections found in the episode. However, it's doubtful any of these storylines teased in the finale will ever be addressed.

Just two days after the finale aired, it was reported that Krypton had been cancelled after two seasons. The cancellation of the Superman prequel series likely came about as a result of low ratings and high production costs.