Expedition X

5:00 PM to 6:00 PM

Tuesday 22 July

Aliens of the Deep

Season 2 Episode 11

Video captured by the US Navy triggers Jess and Phil's investigation into mysterious, supersonic craft flying above the waters off California's Catalina Island

Expedition X airs on Discovery History +1 at 5:00 PM, Tuesday 22 July.

Topics

News ➝ Current Affairs

Documentary