Spellbinder (1995)

S2E6 Attack of the Thirty-metre Warrior

The Dragonlord's realm faces an invasion from a band of warriors and their families in search of refuge. Sun denies them access, summoning his "guard," a massive computer-generated giant capable of firing lasers. Although the Huns momentarily retreat, they don't leave empty-handed; they capture Kathy's family as hostages.