They're all True Stories

Numerous TV shows and Movies (and also a few books) have been based on the life and times of George and Neal. Included in these are: Superman, Bill and Ted's Excellent Adventure (as noted above, however not Bill and Ted's Bogus Journey, at least not yet), The Game, Indiana Jones (the first three), Goonies, Knight Rider, The A-Team, Welcome Back Kotter, Gone with the Wind, Beavis & Butthead, Altered States, James and the Giant Peach, everything by Neil Gaiman, Get Smart, Gunsmoke, The Muppet Show, Soylent Green, Plan 9 from Outer Space, The Lorax, Casablanca, Animal Farm, Star Trek Deep Space 9, Hamlet, Tales of a Geisha, and plenty more...