An unemployed executive is forced to sell his apartment. When he discovers that he still has the keys, he becomes obsessed with the family that now lives there and decides to recover the life he has lost, at any price.
A gifted woman's intellect brings chance to lead covert European police force. But it backfires, costing her everything. Following murder at her home and kidnapped heiress, her ex-supervisor enlists a policeman's aid to reinstate her.
