
William Thomas Sadler (born April 13, 1950) is an American actor who works in film and television. His television and motion picture roles have included Lewis Burwell "Chesty" Puller in The Pacific, Luther Sloan in Star Trek Deep Space Nine, Sheriff Jim Valenti in Roswell, and—perhaps most notably—the Grim Reaper in Bill & Ted's Bogus Journey, a role for which he was nominated for, and won, the Saturn Award for Best Supporting Actor, and his role as Colonel Stuart alongside Bruce Willis in Die Hard 2.

as Byron Bray

as Hollis Bannister

as Parkins Gillespie

as Barry

as Gilbert McCalister

as Father Hagan

as James

as Death

as Detective Wilson

as Walter Reed

as Henry Barrow

as Sheriff Dusty Hawkins

as Bob

as Samuel

as Roy Barnes

as Sheriff Beau McKinney

as Governor Ross

as Big Bill

as Gino Fish

as Peter Santucci

as Cyrus Gast

as Bernard

as Self

as Valerian Hadley

as Plimpton

as Self

as Sheriff Doakes

as Lee Underwood

as Ed Musgrove

as President Ellis

as Sheriff Dixon

as Western Man / Jack Abel

as Gino Fish

as Ed

as Marty

as Ray

as Valet

as Chambers

as John Capper

as George Youngstown

as Gino Fish

as Tom O'Roarke

as Gino Fish

as Lt. Colonel Lewis B. 'Chesty' Puller

as Mr. Crolick

as Wilson Wyler Concannon

as Thomas Conners

as Gino Fish

as Dr. Shelby

as Jerry's Dad

as Thomas Novacek

as Jim

as Adolphus Greely (voice)

as Roger Dewitt

as Gino Fish

as Dad

as Uncle Rodney

as Cole Carter

as Phil Palmer

as Senator Lampert

as Ivan Reisz

as Colonel Allen

as Kenneth Braun

as Man

as Ringo

as Self - 'Klaus Detterick'

as Sharp

as Klaus Detterick

as Adm. Frank Petersen

as Quinn

as Newberry

as Jim Natter

as Wild Bill Overbeck

as Colonel Frank Madden / Improved Solo

as Mummy

as Dr. Linus

as Self

as Frank Hellner

as Frank Brayker

as Heywood

as Sarge

as Anatole

as Dick Brian

as Don

as Mr. Rush (Presenter)

as Monroe

as Grim Reaper

as Yuri Chelenkoff

as Treat

as Frank Sutton

as Anthony Prine

as Stuart

as Senator Vernon Trent

as Salesman Don

as Coach Dickey

as Dr. Carroll

as Dickson

as Hotel Clerk

as Captain Rogers

as Dieter Schmidt