Executive Producer (8 episodes)
Mr. P
Riley Wolfe
Producer
Rhett Westermark
Producer
Russian Gymnast Fan
Michael Rafter
Producer
Mike Banning
Producer
King Kula (voice)
Nicholas 'Big Nick' O'Brien
Producer
Rhett
Producer
Producer
Executive Producer
John Garrity
Producer
Louie / Pope Bonifacio VIII
Self - Clue Presenter (1 episode)
Self - Guest (1 episode)
Nicholas 'Big Nick' O'Brien
Producer
St. Nick (voice)
Executive Producer
Executive Producer (8 episodes)
Gaius Marcellus Nerva (voice) (6 episodes)
Executive Producer (6 episodes)
Producer
Tom Harris
Producer
Brodie Torrance
Producer
Will Spann
Producer
Bob Viddick
Producer
John Garrity
Producer
Stoick (voice)
Mike Banning
Producer
Producer
Self (archive footage) (1 episode)
James
Producer
Stoick (voice)
Captain Joe Glass
Producer
'Big Nick' O'Brien
Producer
Jake Lawson
Dane Jensen
Producer
Mike Banning
Producer
Producer
Stoick (voice)
King Leonidas (1 episode)
Mike Banning
Producer
Leprechaun 1 & 2 (segment "Happy Birthday")
George
Producer
Frosty Hesson
Executive Producer
(archive footage)
Stoick the Vast (voice)
Sam Childers
Executive Producer
Tullus Aufidius
Stoick (voice)
Stoick (voice)
Milo Boyd
Self - Host (1 episode)
Clyde Alexander Shelton
Producer
Kable
Mike Chadway
The Mariner (voice)
One-Two
Jack Rusoe / Alex Rover
Peter
Neil Randall
Self - Guest (1 episode)
King Leonidas
Beowulf
Prefect Cassius Chaerea
Frank Borghi
The Phantom
The Stranger
Andre Marek
Terry Sheridan
Creedy
Johnnie Donne (6 episodes)
Jackie Junior
Captain Charles Belamy
Peter (as Gerry Butler)
Attila the Hun (2 episodes)
Atila the Hun
Dracula
Chris Kumac
Jacko
HMS Devonshire Leading Seaman
Archie Brown