The Troop (2009)

S2E6 Through the Looking Glass

Title: Beyond the Mirror Plot: After Jake shattered the barrier between worlds to bring Candace into Monster World, he inadvertently unleashed a horde of monsters into reality. Faced with the chaos that ensues, Jake realizes he must venture back into the real world to recover the troop grid and restore order. With time running out, he must navigate the dangers of a world now populated by creatures he once only faced in his imagination.