
Clinton O. "Casey" Sander (born July 6, 1956) is an American actor known as the character "Captain" Jimmy Wennick on the short-lived TV series Tucker. His television credits also include Criminal Minds, The Golden Girls, Grace Under Fire, Home Improvement, Malcolm in the Middle, Rules of Engagement, Sons of Anarchy, Mad Men, Silicon Valley, The Newsroom, Buffy the Vampire Slayer Hunter, NCIS,NCIS: Los Angeles and Marvin Marvin, among other shows. He more recently had a recurring role on the TV sitcom The Big Bang Theory as Bernadette's father, Mike, and also appeared in four episodes of The Ranch as Roger Hollister.

Grey's Anatomy
TV • 2005

NCIS
TV • 2003

The Mentalist
TV • 2008

NCIS: Los Angeles
TV • 2009

Knots Landing
TV • 1979

Castle
TV • 2009

JAG
TV • 1995

NewsRadio
TV • 1995

Buffy the Vampire Slayer
TV • 1997

Malcolm in the Middle
TV • 2000

Malcolm in the Middle
TV • 2000

Malcolm in the Middle
TV • 2000

Mad Men
TV • 2007

It's Always Sunny in Philadelphia
TV • 2005

The Big Bang Theory
TV • 2007

The Middle
TV • 2009

Magnum, P.I.
TV • 1980

Las Vegas
TV • 2003