Kathryn Immonen is a Canadian comic book and webcomic writer. She has written a number of comic books for Marvel Comics since 2007, in collaboration with her husband Stuart.

Stuart Immonen is a Canadian comics artist. He is best known for his work on the Marvel Comics series Nextwave, Ultimate X-Men, The New Avengers, The Amazing Spider-Man, and Ultimate Spider-Man, the DC Comics series Action Comics and The Adventures of Superman, as well as for the original Millarworld series Empress, co-created with Mark Millar. His pencils are usually inked by Wade Von Grawbadger.