A group of teenage girls and boys in the city of Latina, just south of Rome, and its surrounding area during a summer that will change their lives forever.
全新一季，继续有Janine Teagues（昆塔·布伦森 Quinta Brunson 饰）同一班同事面对有限资源，仍然不顾一切为教学理想而奋战。在新的学年，继续发挥爆笑基因。
马克斯是一艘豪华游轮上的新任医生，这支医疗团队虽小但实力强大，距离海岸数英里，负责处理各种独特的医疗危机并相互帮助。
