. "Silicon Avatar"@en . "4"^^ . . "0708774" . . . . . "1991-10-21Z"^^ . "5"^^ . . "\"Silicon Avatar\" is the 104th episode of the television series Star Trek: The Next Generation. The fourth episode of the fifth season.After the Crystalline Entity- which years earlier killed the colonists of Omicron Theta- attacks another colony, Picard joins forces with scientist Kila Marr to hunt it down. Marr has been searching for the entity for years, ever since it destroyed her son."@en .