A midget kills a woman in an office

Jenny, an ambitious, feisty but very successful advertising executive has her drink spiked at a fancy dress party, leading to a brutal sexual assault in the pub toilets by a mysterious figure dressed as a clown. Slowly she rebuilds her life, and as she regains confidence in herself, she returns to work after a six month absence.

While doing the inventory for a lingerie outlet in a high rise office building, five attractive women are terrorized by a series of bizarre killings. They suspect that the strange janitor, who witnessed another series of killings years back, is at the bottom of the whole thing. Little do they know the real horror that they face in the end.