A man says he was robbed a knife point by a man and woman after meeting the woman on the dating website Plenty of Fish.
Police say he also suffered minor facial injuries from being punched.
It happened at 12:55 a.m. Monday morning in the Kennedy Drive and Caledonia Road area of Dartmouth.
Police have charged 31-year-old Heidi Elizabeth Heise of Dartmouth and 34-year-old David George Moriah of Dartmouth with robbery with weapon.
In addition, Heise has been charged with one count of breaching a probation order.
Both are expected in court later today.