Shadow Weaver and Catra attempt to reach Adora. Glimmer faces her father while Bow tries to evade Scorpia long enough to execute Entrapta's program.

Adora surrenders herself to Horde Prime, hoping to buy time for Entrapta, Bow and Glimmer to rescue Catra and hack Horde Prime's server.

The best friend squad heads for the Heart while the princesses attack the spire so Entrapta can disrupt the chip network. Horde Prime makes his move.

As Bow, Entrapta and Adora attempt to keep Mara's ship functional, Horde Prime orders Catra to betray Glimmer – under threat of a memory wipe.

A strike team infiltrates Mystacor, searching for the Heart's failsafe, the Crystal of Arxia. Entrapta and Swift Wind gather data on the chip network.

The squad heads to the planet Krytis to find a way to get past Horde Prime's blockade on Etheria. Shadow Weaver appeals to Castaspella for help.

The team tries to keep the ship working and evade Horde Prime's pursuit. On Etheria, Micah struggles to relate to Frosta during a mission to Elberon.

Adora, Catra, Perfuma and Netossa reenter the Fright Zone to rescue Scorpia while Bow and Glimmer head to the library to check on Bow's dads.

While Adora takes a much-needed rest, Mermista reluctantly leads the princesses into the Fright Zone so Entrapta can try to trace Horde Prime's signal.

While Wrong Hordak's message of dissent spreads throughout the empire, the squad infiltrates the town of Erelandia to get a lead on their friends.

The squad waylays a Horde transport, only to have the tables turn. While Adora hunts for a new pulse bot, Glimmer takes advice from Shadow Weaver.

Adora, Micah and the princesses search for a way to fight back and to rescue Glimmer. On Horde Prime's flagship, Catra schemes.

Forced to land on a desolate planet to replenish the ship's fuel crystals, Adora meets three siblings on the run from Horde Prime.

Mermista, Scorpia, Perfuma and Sea Hawk go undercover underwater to recruit Prince Peekablue. Netossa notices that Spinnerella is acting strange.

Glimmer tries to convince Scorpia to reconnect with her runestone. On Beast Island, Entrapta reveals dire new details about the Heart of Etheria.

An imprisoned Shadow Weaver recalls her past as Light Spinner, a powerful sorcerer who taught Glimmer’s father. Hordak gives Catra a deadline.

Force captain Adora wakes up in the Fright Zone alongside her best friend Catra. She's convinced something's wrong, but only Scorpia seems to agree.

King Micah and Queen Angella are shocked by Adora's story. With time to restore reality running out, Adora turns to Bow and Glimmer for help.

Sneaking out after a training mission, Horde soldier Adora finds an uncanny sword in the Whispering Woods. Princess Glimmer wants it for the Rebellion.

On the run from a monster, Adora, Glimmer and Bow stumble into an ancient First Ones ruin, while the Shadow Weaver orders Catra to bring Adora back.

Adora and the princesses role-play plans for retaking a Horde fortress. With Scorpia in charge, the defenders face a challenge.

While Catra searches for Shadow Weaver, Adora and Glimmer follow Bow home and learn that he's been lying to his family.

Catra, Entrapta and Scorpia head to the Northern Reach for First Ones tech. The squad follows with Sea Hawk, who’s having relationship problems.

Razz confuses the past and the present and has trouble telling Mara and Adora apart. But Adora desperately needs her help.

Catra and Hordak fight one another as Glimmer and Scorpia arrive in the Fright Zone. Adora sets off in a last-ditch attempt to stop Light Hope's plan.