Full Moon 1998 one on netflix

Fredi M. Murer wrote and directed this Swiss drama about a family with a missing child. The only explanation seems to be kidnapping, but no ransom note arrives. Police inspector Anatol Wasser (Hanspeter Muller) soon faces an elaborate mystery: a dozen Swiss children vanish with no indication of any pattern — other than the fact that they all lived near lakes. Is organized crime responsible, or does the answer lie in mystical realms? Shown at the 1998 Montreal Film Festival.