Special: Killer Discoveries River Monsters : Season 8 Episode 11
Animal Planet 42m
Aired: May 19th, 2016 @ 9:00 PM EST on Animal Planet
Jeremy revisits old cases and reveals new data received from his many scientific collaborations.
Animal Planet 42m
Aired: May 19th, 2016 @ 9:00 PM EST on Animal Planet
Jeremy revisits old cases and reveals new data received from his many scientific collaborations.
