When four friends go camping on the South Downs, they are quite literally tortured by their past.

Backtrack

An obsessive psychologist attempts to reprogramme her subconscious mind, but when her actions become increasingly uncharacteristic she fears her experiment is dangerously out of control.

The Holly Kane Experiment

When her new found friend goes missing - a vicious young female killer unearths a ring of sinister internet snuff films being made in the middle of the Spanish desert.