Phobia is a 1988 Australian film written and directed by John Dingwall.
Paul Thompson was meant to star opposite Gosia Dobrowolska but he dropped out of the project at the least moment and was replaced by Sean Scully. Dingwall mortgaged his house to pay for the budget himself. The film was shot over three weeks in February and March 1988 with a week of rehearsal using a young crew.
Source: Wikipedia