 Kevin FarleyMichael Malone | Michael Malone |
 Kelsey GrammerGeneral George S. Patton | General George S. Patton |
 Leslie NielsenOsama Bin Nielsen / Grandpa | Osama Bin Nielsen / Grandpa |
 Trace AdkinsAngel of Death | Angel of Death |
 Robert DaviAziz | Aziz |
 Geoffrey ArendMohammed | Mohammed |
 Travis SchuldtJosh | Josh |
 Jon VoightPresident George Washington | President George Washington |
 James WoodsTodd Grosslight | Todd Grosslight |
 Dennis HopperJudge Clarence Henderson | Judge Clarence Henderson |
 Kevin SorboGeorge Mulrooney | George Mulrooney |
 Bill O'ReillyHimself | Himself |
 David Alan GrierRastus Malone | Rastus Malone |
 Gary ColemanSlave | Slave |
 Christopher McDonaldLab Technician | Lab Technician |
 Serdar KalsinAhmed | Ahmed |
| OOliver MuirheadNeville Chamberlain | Neville Chamberlain |
 Karri TurnerLab Tech 2 | Lab Tech 2 |
 Alaina HuffmanCelebrity 1 | Celebrity 1 |
 Paris HiltonParis Hilton | Paris Hilton |
 Simon RexSimon Rex | Simon Rex |
| DDana Lyn BaronSpeaker 1940's | Speaker 1940's |
 Julian BerlinWoman at Awards Party | Woman at Awards Party |
 Cocoa BrownAirport Security Guard 1 | Airport Security Guard 1 |
 Jen HalperinHottie | Hottie |
| MMary CastroHottie | Hottie |
 Nikki DeLoachLily | Lily |
 Susan DemingIt's That Michael Malone! | It's That Michael Malone! |
 Katie GillRehearsal Actress | Rehearsal Actress |
 Cameron GoodmanPolitical Aide | Political Aide |
