70s TV movie horror - small town, dreams vs reality

[darius]

This is a  1970s TV movie.  At first I thought it was Night Slaves (1970), but I just watched it and it is not the movie.
People are milling around at night, off doing all sorts of things but I can't remember exactly what.
The protagonist thinks it is all a dream but one night he takes a photo of the events outside, and the next day he sees the photo (must have been a Polaroid) and he is surprised and says, it wasn't a dream, it is reality.
This has a very similar feel as Night Slaves, Touch of Satan, etc.  Typical 70s all around.
Thanks if anyone can identify this one.

[darius]

Please move this to solved.
The film is The Deadly Dream 1971