After an open mic night, JB and KG get a message from Michael Keaton who tells them that the time-space continuum has been disrupted at the Ford's Theater in 1850 and only Tenacious D can fix it.
Jack Black
JB
Kyle Gass
KG
Michael Keaton
The Professor
JR Reed
Time Goblin
Justin Roiland
Abe Lincoln
J.D. Ryznar
J.W. Booth
Dan Harmon
Heckler
Paul F. Tompkins
Club Owner
DeMorge Brown
H.G. Wells
Jen Kirkman
Mrs. Lincoln
Ryan Ridley
1850's Man
Kelly Kubik
1850's Woman
The Flintstones
The Flintstones in Viva Rock Vegas
Because I Said So
Meet the Robinsons
Galaxy Quest
Teenage Mutant Ninja Turtles III
Soul Men
Bill & Ted Face the Music
Wayne's World 2
Flight of the Conchords: Live in London
Adam Sandler: 100% Fresh
Spinal Tap II: The End Continues
Fear of a Black Hat
Back to the Future Part III
Some Like It Hot
Bikini Girls vs Dinosaurs
Who Am I?
A Mighty Wind
Bo Burnham: What.
A Song Is Born