Group charged with abducting SA woman

Four people have been charged with assaulting and abducting a woman they knew in Adelaide and keeping her detained within a property for three days.

Three men and a woman snatched the victim from her Para Vista home on Friday and drove her to a Christies Beach property where she was held against her will until she was able to escape on Monday, police say.

A 36-year-old Parafield Gardens man, 34-year-old Ottoway man, 23-year-old Christies Downs man and 29-year-old Hackham woman have been charged with unlawful detention and aggravated assault over the incident.