Říční monstra

• 
  Jeremy Wade
  Self - Host
• 
  Vic Hislop
  Self
• 
  David Buckmeier
  Self - Research Biologist
• 
  Mark Spitzer
  Self - Gar Researcher
• 
  Daniel Göz
  Self - Fisherman
• 
  Tim Mousseau
  Self
• 
  Stan Groves
  Self
• 
  Boone Hodgin
  Self
• 
  Lisa Bosak Lucas
  Self - Host
• 
  Blythe Rosewarne
  Josephine Pratchett
• 
  Andrew Novell
  Laconia Survivor

• Alex Parkinson
• Barny Revill
• Dominic Weston
• Charlie Bingham
• Charlotte Jones
• Luke Wiles
• Daniel Rasmussen
• Lucy D'Auvergne
• Joseph Maxwell
• Doug Hope
• Jody Bourton
• Daniel Huertas
• Clare Dornan
• Christina Bavetta
• Vicky Hinners
• Kelly Neaves
• Steve Gooder

• Barny Revill
• Dominic Weston