Characters played by Jim Cummings
Harry Bottoms
Guy Kirk
Narrator
Characters played by Glenn Morshower
General Washington
The President
Characters played by Danny Mann
Jean-Paul Bidet
B-M Man
Characters played by Steve Mackall
V.D. Johnson
Astronomer
Characters played by Jeannie Elias
Sandy Mellons
Kid on Lava
Characters played by Heather Capps
Hanukah Jonze
Characters played by Isaac C. Singleton Jr.
Donkey Dixon
Characters played by Glenn Takakjian
Houston
Characters played by Matt Sullivan
Dr. Steven Mocking
Characters played by Nikki Sixx
Self - Motley Crue
Characters played by Vince Neil
Self - Motley Crue
Characters played by Tommy Lee
Self - Motley Crue
Characters played by Mick Mars
Self - Motley Crue
Characters played by Adam J. Roth
Mountain Climber
Characters played by Eli Roth
Lumberjack
Characters played by John Ruane III
Dad on Lava Rock
Characters played by Elizabeth Harvatine
Mom on Lava Rock
Grandma on Lava Rock
Characters played by Brian Kokoszka
Kid on Lava Rock
Characters played by Phoebe Oelhelm
Sister on Lava Rock
Characters played by Dave Ditmar
Scientist #1
Characters played by Dave Lloyd
Scientist #2
Characters played by Scott Caperson
Scientist #3
Characters played by Sarah Beth Norton
Female Scientist
Characters played by Evan Astrowsky
Yacht captain
Characters played by Sheryl Bernstein
Nurse
Characters played by Lucinda Chrisman
Kathy Reynolds
Characters played by Tony Croll
Rocket fuel scientist
Characters played by Joe Iemola
Bulimia contest announcer
Characters played by John Lockwood
ASSA technician
Characters played by Matthew Manning
Humm-Y driver
Characters played by Tennessee Reid Norton
Helicopter victim
Characters played by Gabriel Roth
Crowd
Characters played by Summer Still
Crowd Voice over
Characters played by Jim Towler
Eskimo newscaster
Characters played by Yasu Tsuji
Japanese newscaster