Esprits criminels : Unité sans frontières

Unit Chief Jack Garrett (Gary Sinise) and his International Response Team (IRT) travel to Thailand when three American volunteers go missing during a trek to Bangkok, and reconnect with former colleague Clara Seger (Alana De La Garza), who helps them rush to gather evidence leading to the UnSub before a storm threatens to wash it away. Joe Mantegna guest stars as David Rossi.

When an American visiting Mumbai wakes up missing a kidney, the investigation leads the team to suspect the UnSub is up to more than trading organs on the black market.

The team heads to Cairo when a former U.S. serviceman is killed in a gas attack and his friend goes missing.

In Japan, the team helps local law enforcement investigate a string of homicides that have been made to look like suicides; Mae encourages Clara to take time to have fun.

The International Response Team travels to Paris to search for an unsub who is targeting Americans who live there.

Believing a honeymoon couple may have been abducted, the team heads to Belize to investigate the disappearance.