When the evil alien Drek decides to destroy every planet in the Solana Galaxy, the Galactic Rangers turn to two unlikely heroes for assistance: Ratchet, a rare Lombax who works as a mechanic, and Clank, a castoff robot from Drek's own forces. Can they work together to stop Drek and save the galaxy? When the evil alien Drek decides to destroy every planet in the Solana Galaxy, the Galactic Rangers turn to two unlikely heroes for assistance: Ratchet, a rare Lombax who works as a mechanic, and Clank, a castoff robot from Drek's own forces. Can they work together to stop Drek and save the galaxy?