Digimon: Digital Monsters - Season 2 Episode 7 Guardian Angel
Overview: After trying to destroy a Control Spire located in Fullmetal City, Kari is separated from the rest of the group. Davis and T.K. return to rescue her, but she is confronted by an enslaved Andromon. Kari convinces Andromon to fight against the Dark Ring's control and he frees himself, destroying the Control Spire.