WebKam (1970)

Victoria (Eleanor James) is a bit sad due due to a break-up with her boyfriend, Matt (Kim Sønderholm). Her best friend Lilly (Joanne Gale) tries to cheer her up, but fails. One day a strange character wearing a clown mask appears on her computer screen. He calls himself Kam and he wants to play a game - it is the beginning of grueling nightmare for Victoria.