A female hostage tells another female hostage that she is having early periods. The second female hostage tells the male captor to bring some tampons who then hesitatingly requests the police officer to bring some. There is no dirty talk so no need to worry if watching with children.
Female Hostage kisses Male Captor while everyone else is sleeping. They continue kissing and the scene cuts to morning (it can be implied that they had sex) although that Female Hostage is already married & has two small kids.