[1] Conwright Industries, a huge mining company, hire American intelligence agent Steve Sinclair to investigate a series of sabotage incidents.
[2] Film rights were bought in 1980 by AAV Productions, a subsidiary of David Syme & Co.
She raised finance from Postwork Newsweek Stations in the USA along with the Queensland Film Corporation, the AFC and a consortium of private investors.
[5] The shoot took place in 1981 in Queensland, with location work in Brisbane, Chatsworth (south of Mt Isa), and Maryborough.
[6] The Age said the mini-series had "a lot going for it", saying the script and direction "are above the middlebrow soapie level... it looks good and is full of incident".