Wander must prevent a sleeping Sylvia from waking up during the night.

A lonely planet named Janet tries to keep Wander to herself.

Lord Hater and Commander Peepers brainstorm plans to capture Wander and Sylvia.

Sylvia tries to stop Emperor Awesome from destroying a planet with his partying and partyloving Wander from joining in the festivities.

Wander and Sylvia try to return a giant lost baby to its parents, which is complicated by their different parenting methods.

Wander forces Sylvia to go on an epic quest in order to return a lost sock to its owner.

When Wander and Sylvia enter a white void where anything is possible through imagination, Sylvia worries Wander may never want to leave.

Lord Hater turns to bullying the universe just to make himself feel better.

Lord Hater and Sir Brad Starlight team up to fight Wander.

Wander guides a family of alien birds through the perils of an active volcano.

Wander goes out of his way to help a cute little kitten, Little Bits, only to find that she is secretly a bounty hunter luring him into a trap.

Wander convinces Sylvia to go on a date with Lord Hater, after he gets stood up.

Lord Hater gets trapped on his own prison planet and must play the role of Wander's best buddy to survive.

Wander is handing out gifts to every new friend he’s made and sneaks onto Lord Hater’s ship to give him and the Watchdogs gifts.

When gifts strangely start appearing on Lord Hater's ship, turning their recipients into zombies, Lord Hater and Commander Peepers must escape from whoever is giving the gifts.

Sylvia is recruited by a rebel commando team to help steal Lord Hater's latest secret weapon.

One strange day, Wander is unable to find anybody who actually needs his help.

When Sylvia's old partner Rider (voiced by Will Arnett) shows up, Wander wonders if the roguish Rider makes a better teammate for Sylvia than he does.

Wander and Sylvia's world is turned upside down with the arrival of a new villain that threatens Lord Hater's status as the Greatest in the Galaxy.

Lord Hater finally captures Wander and Sylvia.

Wander and Hater each struggle in their own way when making breakfast.

Wander picks up a loopy Lord Hater from the dentist.

Wander heroically faces a ridiculous villain from his past whom no one takes seriously.

When Wander is split into multiple parts of his personality, Sylvia must decide if there are parts of her pal she can do without.

 Lord Hater fires Commander Peepers, who is shocked to find how well Hater does without him.