Pieces were created especially for the book by writers, artists, and composers including the writer William Burroughs, the filmmaker Federico Fellini, the writer Tom Wolfe, the musician Frank Zappa, the cartoonist Harvey Kurtzman, the cartoonist Gahan Wilson, the artist Red Grooms, and 160 others.
Someday We'll Be Together | Famous Funnies | Hobart's Funnies | The Funnies | I Know It's Gonna Happen Someday | The Someday Funnies | Supreme Faith: Someday We'll Be Together | Someday (You'll Want Me to Want You) | Someday This Pain Will Be Useful To You | Someday This Pain Will Be Useful to You | Someday Man | Someday Angeline | I'm Gonna Be a Wheel Someday | Gonna Get You Someday | Funnies Inc. | Archie's TV Funnies |
In 1973, a page by "Stelling" entitled 'Missile Crisis' was made part of Michel Choquette's comic book The Someday Funnies.