Mounted Police responded to the scene on Township Road 510 at 9.47am and arrested a man, two women and two underage girls, all of whom were "not clothed at the time of their arrest," according to a press release.
Global News Canada reports that at the time of the crash on Monday morning, temperatures in the area were around 17 degrees.
Four of the five naked people were taken to a hospital. Charges are now pending against the three adults for kidnapping and resisting arrest.
The two underage females in the group were released without charges.
Officials said the three people who were abducted, including the infant, were not injured.
The investigation continued but officials believe that this was a targeted kidnapping where "all parties were known to each other", and that drugs or alcohol might have been a factor.