Outer Banks season 4 ended with the bombshell reveal that Madelyn Cline's Sarah Cameron is expecting - and her journey toward parenthood will continue in the next batch of episodes. "Well, I'm not wearing a baby bump. Everyone's like, 'Where's the baby?' I don't know." Cline, 27, told Variety in a Thursday, September 4, profile, teasing her season 5 arc. "I'm not jumping over walls and getting thrown off the back of boats and sprinting at full speed away from bad guys in a silicone baby bump.