'He [Lief Erickson] is the Rev. Vincent, on the verge of a mental breakdown who is sent to an Aboriginal mission in the desert.
'He finds the doctor of the mission dead in the chapel with a strange mark on his forehead, and the rest of the staff mesmerised.
'He finds out the mission is on Aboriginal sacred ground, and he himself is confronted by a group of Aborigines. Under pressure, he collapses.'
Source:
'Top Stars in New TCN9 Series', Australian Women's Weekly, 20 June 1973, p.10.