A Minnesota couple faces sexual misconduct charges after police say a missing 14-year-old girl was found alive in a cardboard box inside their home.

46-year-old Angeline Olson and 48-year-old Andrew Olson, of Oakdale, are each charged with soliciting a child to engage in sexual conduct.

Additionally, Angeline Olson faces one count of first-degree criminal sexual conduct, while Andrew Olson faces three counts of possessing child sexual abuse material.

Maplewood first began investigating after the girl was reported missing from school on the morning of May 26. Police were told by the girl's father that she could have been at the Oakdale home of her friend, whose parents are the Olsons. When police arrived at the home hours later, Angeline Olson allegedly told them the girl was not there.

Around 1:45 a.m. on May 27, police received reports of the girl standing outside the Olsons home in a swimsuit with a man and a woman appearing to be cooking something.

When officers arrived, they said the Olsons were immediately argumentative. They gave police permission to search their home, but defied officers orders to remain outside and were subsequently detained.

Officers ultimately located the missing girl in a cardboard box in the Olsons bedroom under a pile of clothes.

Search warrants were issued for the Olsons home and electronic devices, leading to the alleged discovery of sexually explicit videos on Andrew Olson's phone involving the couple and the victim.

The Olsons are in custody. If convicted, Angeline Olson faces up to 30 years in prison, while Andrew Olson faces up to 18 years.