Kurtwood Smith’s Red Forman wasn’t just another sitcom dad—he was a gruff, sarcastic masterpiece with a heart hidden under layers of tough love. Fans of That ’70s Show couldn’t get enough of Red’s biting humor and no-nonsense wisdom. But what made this character so iconic? The actor once revealed that Red’s attitude, voice, and even his walk were inspired by someone very personal.

Kurtwood Smith and Debra Jo Rupp in That ‘90s Show | Credits: The Carsey-Werner Company

While we’ve all laughed at Red’s legendary burns, there’s a bittersweet story behind his creation that gives his character even more depth. Let’s just say the man behind the inspiration never got to see himself immortalized.

Kurtwood Smith’s Red’s Gruff Charm Came From a Heartbreaking Source Kurtwood Smith in That ‘70s Show

“He died a matter of months before it aired.