3x3 - Voltron: Defender of the Universe

Haggar sends a Ro-Beast disguised a harmless, stray cat to Planet Arus. After having the mice trick him out of his snacks, Pidge decides to use the cat to help catch the mice. After being caught, Papa Mouse promises that his children will stop swiping food if they let them go. Later that night, the cat turns into a saber-toothed tiger. The tiger lets Haggar's blue cat into the castle, and they proceed to wreck the control room. The cats also capture Cheddar, and escape. The Voltron Force follows after them in hope of saving their little friend.