Season 18

Video thumbnail: Secrets of the Dead Gangster's Gold

Secrets of the Dead

Gangster's Gold

Join treasure hunters searching for the lost treasure of gangster Dutch Schultz.

Gangster's Gold

Video thumbnail: Secrets of the Dead Abandoning the Titanic

Secrets of the Dead

Abandoning the Titanic

Learn about the captain of a “mystery ship” who turned away from the "unsinkable" Titanic.

Abandoning the Titanic

Video thumbnail: Secrets of the Dead Viking Warrior QueenPassport

Secrets of the Dead

Viking Warrior Queen

Join archaeologists examining the history-changing DNA of a female Viking warrior.

Viking Warrior Queen

Video thumbnail: Secrets of the Dead Building Notre DamePassport

Secrets of the Dead

Building Notre Dame

Follow an in-depth investigation into the centuries-long construction of Notre Dame.

Building Notre Dame

Video thumbnail: Secrets of the Dead Bombing AuschwitzPassport

Secrets of the Dead

Bombing Auschwitz

Would an Allied attack on Auschwitz have stopped future atrocities?

Bombing Auschwitz

Video thumbnail: Secrets of the Dead Galileo's MoonPassport

Secrets of the Dead

Galileo's Moon

Join experts as they examine an alleged proof copy of Galileo’s “Sidereus Nuncius.”

Galileo's Moon