# Zach Weinersmith **URL:** --- Zachary Weinersmith (born Zachary Alexander Weiner) is an American cartoonist, who is best known for his webcomic _Saturday Morning Breakfast Cereal_ (SMBC). He is the author of two other webcomics, the completed _Captain Stupendous_ with artist Chris Jones, and _Snowflakes_, co-written by James Ashby and also illustrated by Chris Jones. He also founded the sketch comedy group SMBC Theater with James Ashby and Marty Weiner in 2009. He is also the illustrator of [_Open Borders: The Science and Ethics of Immigration_](https://www.amazon.com/Open-Borders-Science-Ethics-Immigration/dp/1250316960).