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.

Filmography

• Mythic Quest — Grandpop
• Perfect Harmony — Jerry Blevins
• Sydney to the Max — Billy
• The Neighborhood — Santa
• 2018Vice — Old Crew Member
• The Orville — Druyan Captain
• Colony — Carl
• Grace and Frankie — Ray
• Marvel's Agent Carter — Thomas Gloucester
• Silicon Valley — Arnold Garris
• Lab Rats — Captain
• Marvin Marvin — Pop-Pop
• The First Family — General Robertson
• The Newsroom — Judge Cedarman
• Harry's Law — Principal Scott
• 2011Heaven's Rain — Captain Larsen
• 2010Crazy on the Outside — Prison Guard
• The Glades — Curt Powell
• Castle — Billy O'Rourke
• NCIS: Los Angeles — Ray Turner
• The Middle — Jack Tracy
• The Mentalist — Sheriff Hughes
• Mad Men — John Gibbons
• 2007Mystery Woman: In the Shadows — Chief Connors
• Rules of Engagement — Frank
• The Big Bang Theory — Mike Rostenkowski
• 200616 Blocks — Captain Dan Gruber
• 2006Mystery Woman: At First Sight — Chief Connors
• 2006Mystery Woman: Oh Baby — Chief Connors
• 2006Mystery Woman: Redemption — Chief Connors
• 2006Mystery Woman: Wild West Mystery — Chief Connors
• 2006Penny Dreadful — Truck Driver
• Sons & Daughters — Merv Walker
• Studio 60 on the Sunset Strip — Bevo
• 2006The Shaggy Dog — Leader
• 2005Arthur Hailey's Detective — Quinn
• Grey's Anatomy — Casey
• It's Always Sunny in Philadelphia — Group Leader
• 2005Mystery Woman: Game Time — Chief Connors
• 2005Mystery Woman: Mystery Weekend — Chief Connors
• 2005Mystery Woman: Sing Me a Murder — Chief Connors
• 2005Mystery Woman: Snapshot — Chief Connors
• 2005Mystery Woman: Vision of a Murder — Chief Connors
• Rodney — Reverend Holliman
• 2004The Trail to Hope Rose — Richard Johnson
• Las Vegas — Frank Connell
• NCIS — Ed Gantry
• George Lopez — Mr. Dugan
• Reba — Gust Dorrier
• The Division — Mr. Crews
• Boston Public — Coach Macklin
• God, the Devil and Bob
• Malcolm in the Middle — Capt. James, Father McCluskey
• Son of the Beach
• Tucker
• 1999A Memory in My Heart — Frank
• Ladies Man — Ron Dale
• Costello — Joe
• Buffy the Vampire Slayer — Tony Harris
• Dharma & Greg — Abby's Father (uncredited)
• 1996Dying to Be Perfect: The Ellen Hart Pena Story — Dave Shattuck
• 1996Hijacked: Flight 285 — Steve Paulsen
• The Pretender — Luke
• 1995Crosscut — Max Dodger
• JAG — Frank Seawell
• NewsRadio — Prosecutor
• Road Rules
• 1995The Stranger Beside Me — Off. Kurtz
• Grace Under Fire — Wade Swoboda
• 1993Rio Diablo — Rosco Binder
• Renegade — Sheriff Jack Durham
• 1991Fire! Trapped on the 37th Floor — Captain Hunt
• 1991For the Very First Time — Buddy
• Home Improvement — Rock
• Reasonable Doubts — Charles Decker
• Step by Step — Chipper
• 1991Wild Orchid II: Two Shades of Blue — Capt. Edwards
• Dream On — Tough Reporter
• 1990Predator 2 — Federal Team
• 1990Summer Dreams: The Story of The Beach Boys — Mike Love
• The Fresh Prince of Bel-Air — Fred
• Mancuso, F.B.I.
• 1989Money, Power, Murder. — Marty
• Quantum Leap — Warren Monroe
• 1988Punchline — Ernie the Bartender
• Jake and the Fatman
• The Charmings
• thirtysomething
• Heart of the City
• Matlock — Policeman #2
• 1986Ratboy — Stagehand
• 1986Stewardess School — Dudley
• 1986T.J. Hooker: Blood Sport — Ricky
• 1985Moving Violations — Cop with Joan
• The Golden Girls — Sven
• Airwolf — Trucker #1
• 1984Body Double — Man #2 (Holly Does Hollywood)
• Hunter — Puckett
• Punky Brewster — Sidney
• The Master — Guard
• V — Visitor Chasing Horse
• Who's the Boss?
• Hotel
• Knight Rider — Sergeant
• Falcon Crest — Gate Guard
• Magnum, P.I. — Roy
• Knots Landing — Malcolm Manning

Appearances as themselves (2)

• 2010Bring Me the Head of Lance Henriksen — Self
• 2003Tim Allen Presents: A User's Guide to Home Improvement — Self / Rock