Season 01
Season 02
Season 03
Season 04
Season 06
Season 07
Season 08
Season 09
Season 10
All Episodes - S11
EPS01
With word of an urgent lead, Josh jets to Poland to join in the opening of a secret Nazi tunnel system dug into a dormant volcano. Josh helps a local team tear away a stone wall built by the Germans in the last days of World War II.