Superman: The Animated Series, Season Two

Bizarro has stolen a nuclear warhead from a military base and is aiming it at Metropolis

Superman:
Bizarro! You are going to kill millions of people!

Bizarro:
That how Krypton end!

Superman:
Lois is not on Krypton.

Bizarro realizes the mistake he made, then works with Superman to get the warhead safely disposed of

Superman:
Now, would you like to hear the rest of the story?

Superman has taken Bizarro to a lush green planet circled by ringed moons

Superman:
You can defend this planet. It is all yours.

Bizarro:
This crummy planet! How can me be defender of planet when there is no one here to defend?

Superman:
I thought of that issue. Which is why I brought you a friend.

Superman opens hatch on spaceship to reveal one of the animals from the Preserver's ship

Bizarro:
Krypto!