The show revolves around Sam Stewart, the leader of a team of doctors serving the remote Hope Island Clinic. They look after residents of a small island community and neighbouring islands on the Great Barrier Reef, as well as holidaymakers and thrillseekers who visit the area. Sam is a single mother with an unusual interest in venom, hoping to extract the hidden secrets that may have the power to cure fatal diseases.
The show revolves around Sam Stewart, the leader of a team of doctors serving the remote Hope Island Clinic. They look after residents of a small island community and neighbouring islands on the Great Barrier Reef, as well as holidaymakers and thrillseekers who visit the area. Sam is a single mother with an unusual interest in venom, hoping to extract the hidden secrets that may have the power to cure fatal diseases.