Relic Hunter: Season 2, Episode 22
Deadline (21 May 2001)
Jerusalem 1099: crusaders find the Tau "cross", but it evaporates the one touching it. Paris 2001: Allan comes to Sydney, telling he has 12 hours before a Necron virus kills him unless he delivers Tau to a blackmailer who has the antidote.
Writer:Jeff King (as Jeff F. King)