production no | episode no | original airdate | episode title | host |
15 | 201 | january 28 , 2008 | underground apocalypse | don wildman |
16 | 202 | february 4 , 2008 | vietnam | don wildman |
17 | 203 | february 11 , 2008 | a - bomb underground | don wildman |
18 | 204 | february 25 , 2008 | viking underground | don wildman |
19 | 205 | march 3 , 2008 | hitler 's last secret | don wildman |
20 | 206 | march 10 , 2008 | maya underground | don wildman |
21 | 207 | march 17 , 2008 | mob underground | don wildman |
22 | 208 | march 24 , 2008 | prophecies from below | don wildman |
23 | 209 | march 31 , 2008 | new york : secret societies | don wildman |
24 | 210 | april 14 , 2008 | washington , dc : seat of power | don wildman |
25 | 211 | april 21 , 2008 | stalin 's secret lair | don wildman |
26 | 212 | april 28 , 2008 | katrina underground | don wildman |
27 | 213 | may 5 , 2008 | secret soviet bases | don wildman |