Amalia Uys

Summertide tells the story of marine biologist and father of two children, Martin Field, who moves to the False Bay area to get away from a big secret - the death of his wife. There he starts a marine conservation trust for False Bay - but life isn't as simple as it seems.

The unit specializes in the investigation of serial murders and is led by Van der Bijl, a former murder and robbery detective who gained fame for his handling of several high-profile cases. Each episode focuses on a serial killer. The main character, Colonel Piet van der Bijl, also known as Die Byl, is loosely modeled on the famous ex-detective Piet Byleveld.