Stargate Infinity Episode 4 - Coming Home Episode Title:Coming Home.Episode Description:Not being fully accepted either on Earth or his mother's homeworld Hrath, the half-human, half-alien Ec'co strives to cope with his identity. Meanwhile, the Hrathi people assist Major Gus Bonner in uncovering the plot devised by the Tlak'kahn. He realises that a shapeshifter might have had something to do with his being framed for defying orders.