Corinne Massiah

A team of emergency response providers put their lives at risk to save those who are at their most vulnerable.

A roller-coaster malfunction at an amusement park leaves lives hanging in the balance; Athena and Hen respond to an unusual home invasion.

An emergency at a children's birthday party calls for backup; one of the crew is involved in a devastating accident.

Savi discovers she's pregnant; Joss befriends a real estate client; Karen continues her relationship with Sam Grey.

Savi must hide her pregnancy from Harry as she anxiously waits for paternity test results; Joss and Alex's friendship takes an interesting turn; a private investigator asks Karen about her lover's death.

Harry deals with the consequences of sleeping with Niko, which put his career on the line. Karen enters unchartered territory in her relationship, and April tries to get over her past issues.