Donald Trump/Russian Hacker (2 Episodes), Adolf Hitler/Randy Savage "Macho Man" (2 Episodes), Self (2 Episodes), Adolf Hitler (2 Episodes), Carl Sagan (2 Episodes), Benjamin Franklin/Elvis Presley/Clint Eastwood/Babe Ruth/Thomas Edison (2 Episodes), J.P. Morgan (2 Episodes), Superman (1 Episode), Harry Houdini (1 Episode), Robin (1 Episode), Clint Eastwood (1 Episode), Robin Williams (1 Episode), Marty McFly (1 Episode), Pennywise/Superman (1 Episode), Babe Ruth (1 Episode), Karl Marx (1 Episode), white preacher (1 Episode), John McClane (1 Episode), Gordon Ramsay (1 Episode), Frank Sinatra (1 Episode), Roman soldiers (1 Episode), Thing 1 / Thing 2 (1 Episode), Donald Trump / Theodore Roosevelt (1 Episode), Skrillex (1 Episode), George R. R. Martin/Mikey Walsh (1 Episode), Bobby Orr (1 Episode), Phil McGraw (1 Episode), Theodore Roosevelt (1 Episode), The Burger King (1 Episode), Vlad the Impaler (1 Episode), Bill O'Reilly (1 Episode), Pablo Picasso (1 Episode), Marlon Brando (1 Episode), Bill S. Preston/Genghis Khan/Napoleon Bonaparte/Socrates (1 Episode), Mutt (1 Episode), Adam Savage/Stay Puft Marshmallow Man (Voice) (1 Episode), Mitt Romney (1 Episode), Christmas elves (1 Episode), Ragnar Lodbrok (1 Episode), Thanos (1 Episode), Genghis Khan (1 Episode), Gandalf (1 Episode), Jeff Bezos (1 Episode), Thomas Edison (1 Episode), Alfred Hitchcock (1 Episode), Charlemange (1 Episode), The Terminator (1 Episode), Lilly Truscott (1 Episode), John McCain (1 Episode), Walter White (1 Episode), Steve Irwin (1 Episode), Hannibal Lecter (1 Episode), Ash Williams (1 Episode), Johann Sebastian Bach (1 Episode), Clyde Barrow (1 Episode), Frederick the Great/Joseph Stalin/Mikhail Gorbachev (1 Episode), James T. Kirk (1 Episode), Thor (voice) (1 Episode), Stan Lee (1 Episode), Adam (1 Episode), John "Hannibal" Smith/Templeton "Faceman" Peck/Captain H.M. "Howling Mad" Murdock/ Mr. McFeely (1 Episode), Leonardo (body)/ Donatello (body) / Michelangelo (body/voice) / Raphael (body) (1 Episode), Leonidas (voice)/Leonidas' six-year-old son (1 Episode), Socrates (1 Episode), Wolverine (1 Episode), White Death (1 Episode), James Bond (Sean Connery) (1 Episode), Bill Gates (1 Episode), King Kong (voice) (1 Episode), Joseph Stalin/Mikhail Gorbachev (1 Episode), Elvis Presley (1 Episode), Mario (1 Episode), Elon Musk (1 Episode), Al Capone (1 Episode), Bruce Banner (1 Episode), William Wallace (1 Episode), Chuck Norris (1 Episode), Napoleon Bonaparte (1 Episode)