Deadly Waters with Captain Lee

For nearly 50 years, there's been only one woman who's had Capt. Lee Rosbach's heart: Mary Anne.

When a murder is carried out thousands of miles away from U.S. shores, who steps in to investigate?

Kim Wall was meeting with Peter Madsen for an interview when the horrific crime occurred.

A criminologist who studies the cruise industry gave his perspective on their safety.

Below Deck's original captain found himself in hot water when the U.S. Coast Guard apprehended him and his buddies for suspected criminal activity.

“I realized that … my life was going to be on the ocean," said the seaman at the helm of Deadly Waters with Captain Lee.

The 1998 disappearance of 23-year-old Virginia woman Amy Bradley continues to perplex investigators today.

Below Deck's Lee Rosbach is entering new waters as the host of a new Oxygen true crime series. 

Deadly Waters with Captain Lee "exposes the wicked intentions of those who thought committing crimes on the water would shield them from justice."