Adam Savage
Self - Host (25 eps)
Jamie Hyneman
Self - Host (25 eps)
Robert Lee
Narrator (25 eps)
Kari Byron
Self - Host (25 eps)
Tory Belleci
Self - Host (25 eps)
Grant Imahara
Self - Host (25 eps)
Tony Shalhoub
Self (1 eps)
Roger Clemens
Self (1 eps)
Jacques Bergerac
Self (1 eps)