The women accused in the murder of Kim Jong Un's half brother were taken back to the scene of the crime

• Siti Aisyah and Doan Thi Huong are on trial for the murder of Kim Jong Nam, the half-brother of North Korea leader Kim Jong Un.
• The two claim they thought they were participating in a game show.
• Malaysian police brought them back to the scene of the crime this week — an airport.

The two women on trial in Malaysia in connection with the murder of Kim Jong Nam were taken back to the scene of the crime on Monday — the Kuala Lumpur International Airport.

Kim Jong Nam was North Korea leader Kim Jong Un's half-brother. Siti Aisyah, who is Indonesian, and Doan Thi Huong, who is Vietnamese, are accused of rubbing a highly toxic nerve agent on Kim Jong Nam's face.

Both have pleaded not guilty and claim they were told it was a game show prank.

Along with the suspects, judges, lawyers, and scores of police were also brought to the airport. Many of the pictures, seen below, are from the check-in area, where authorities say Kim Jong Nam was attacked.

SEE ALSO: Everything you need to know about the life and death of Kim Jong Nam

Armed police were everywhere in the airport.

Here's what it looked like the day of the attack: A still image from a CCTV footage shows a man purported to be Kim Jong Nam, circled in red, talking to airport staff after being attacked.

During Monday's tour, Doan Thi Huong was escorted by police around the airport. Note the Burger King "King Box" advertisement in the background.