Bernard Dunne's Mythical Heroes

Lugh of the Long Arm (1x4)

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The story of the god Lugh, who returns from exile to lead the Tuatha de Danann in battle against their great enemies, the Formorians. Prophecy had foretold that Balor, the one-eyed giant leader of the Formorians could only be killed by his own grandson. Lugh fulfils that prophecy.