Is Alien Deep with Bob Ballard coming back?

Alien Deep with Bob Ballard ended on December 18, 2012, on National Geographic.

This five-part documentary series took viewers on a voyage of deep ocean exploration, utilizing advanced camera technologies and tools to uncover the mysteries beneath the waves. The show followed ocean explorer Dr. Robert Ballard as he traveled to some of the most remote and unexplored parts of the world's oceans, seeking ancient relics, natural wonders, and undiscovered ecosystems that had remained untouched for thousands of years.

The series was a nature genre program that first premiered in 2012. It featured Dr. Robert Ballard as the host, with Bryan Cranston providing narration. Each episode was approximately 60 minutes long, offering viewers a detailed look at the hidden depths of the ocean and the incredible discoveries made during the expedition.