E1 - The Mary Rose

Aired: April 10, 2023

In preparation for his deepest ever dive, Ross returns to training with dive master Neil Brock and explores the site of Britain’s most famous wreck: the Mary Rose.

E2 - Suez

Aired: April 17, 2023

Ross hops from Portsmouth to Plymouth and explores a coastline littered with treasures. A bout of hypercapnia leaves Ross shaken after the dive of a 17th century shipwreck.

E3 - Nazi Menace

Aired: April 24, 2023

The quest continues in the Red Sea off the coast of Egypt, a deeply personal journey given Ross' grandfather fought in the North African campaign during World War II.

E4 - D-Day

Aired: May 01, 2023

Starting in Dorset's Studland Bay, Ross searches for wrecks that tell the story of D-Day and learns that winning wasn't just a case of superior power, but also ingenuity.