Ganodi, the Rodian girl, is getting frustrated at not being able to sense the call of her crystal. She begins to lose hope and fears she's walking in circles. Suddenly, the cavern floor gives way and she tumbles into a chamber filled with thousands of crystals of varying sizes. She sobs as she does not know how to proceed.

Byph creeps into a dark ice tunnel filled with terrifying shadows. His fears are getting the best of him. The ice formations resemble a horrible monster and the rush of the wind sounds like the rumble of a deadly beast. He trembles in terror.

Petro runs back to the temple entrance, ready to proudly show off his skill to Master Yoda. Yoda asks how the others progress, but Petro doesn't care about them. He reaches into his pocket to display his crystal, but instead finds a puddle of water as it melts. It was just ice. He must start all over again.

Zatt, the tech-minded Nautolan, tries to use his portable scanner to detect his crystal. The scanner can't detect anything -- even though he's in a chamber filled with crystals. Disgusted, Zatt loses his temper and smashes the scanner against the ice wall. He slumps to the ground, frustrated and defeated.

Gungi is able to overcome his impatience and restlessness and sits quietly, meditating on the Force, as the light within the lake chamber wanes, and the icy surface solidifies. Gungi then dashes across the ice and retrieves his crystal.

Katooni perseveres and climbs to the top of her cavern, plucking the shimmering crystal from the end of its icicle. She realizes that climbing down will take too long, so she sets off in another tunnel, hoping to find a quicker way out. But she soon gets lost.

Byph shores up his courage and retrieves the crystal from the maw of a horrible creature -- only to realize it is merely ice shapes made terrifying by his imagination. Relieved, he shuffles off to return to the entrance.

A distraught Ganodi also recalls her training. She feels her connection to the Force, and from a constellation of gleaming crystals lining the wall, she calls her stone to her hand.

Zatt trusts himself rather than relying on technology. He concentrates and can sense the presence of his crystal. The crack in the wall he made with his scanner points towards his crystal. Zatt overloads the power on his battered scanner, and its explosion cracks the wall, freeing his crystal.

Gungi, Byph, Ganodi, and Zatt arrive at the temple entrance, where Ahsoka and Yoda await. But there is no sign of Petro and Katooni. The sun is setting rapidly. The cavern entrance is freezing over.

Inside the caves, Petro discovers Katooni behind an ice wall. She has gotten lost, and cannot get out. She asks Petro to help her break the ice, but Petro is too focused on finding his crystal. He abandons Katooni to continue his quest.

Petro changes his mind, however. He cannot leave Katooni behind. The two hold their hands up to the ice and with a pulse of Force energy, break the wall. Katooni runs to the entrance, urging Petro to follow, but Petro thinks he sees something gleaming in the darkness, and ventures deeper into the caverns.

Katooni emerges from the cavern as the ice wall solidifies. The younglings fret that Petro will freeze to death inside, but he comes leaping through the wall, shattering it, sending shards of ice scattering. He proudly produces his Ilum crystal.

Yoda grins. The door to the cavern was never the barrier. The true obstacles in this challenge were the doubts the younglings faced in their minds. Byph discovered courage, Ganodi found hope, Gungi found patience. Zatt found trust, Katooni found confidence, and Petro found selflessness. The younglings succeeded. They can now return to the Crucible to begin building their lightsabers.