Looking for a True Fiancée (2011)

A twenty-nine-year old philanderer slips while skating at a rink and is afflicted with memory loss. The salesman discovers a wedding ring in his briefcase later. He meets three women and each of them declares herself as his girlfriend. He sets up three dates to figure out whom he wants to marry. One works at a pharmaceutical company like he does, one is a tramp and one performs for children.