
Rex Maynard Linn (born November 13, 1956) is an American actor. He is best known for playing the role of Sgt. Frank Tripp in the CBS drama CSI: Miami and Kevin Wachtell in the television series Better Call Saul. He also played Richard Travers in the 1993 action thriller movie Cliffhanger. From 2017 to 2024, he played Principal Tom Peterson on Young Sheldon.

as Bart Crawford

as Security Guard

as Baker

as The President

as Manager

as Clive

as Smythe

as Sheriff / Narrator

as Sheriff Cole

as Chief Inspector Gitchell

as Agent Shane Walsh

as Tennessee Harry

as Kip Chalmers

as Sheriff Murdstone

as Chief

as Clyde Stringer

as Farmer Hoss

as Karl

as Earl

as Jim Martinez

as Agent Kowalski

as Coach Bricker

as Jeddidah

as Powell

as Hat Henderson

as Sheriff

as Detective Bookman

as Yared

as Luke Taggart

as Nuclear Plant Foreman

as Gurad Alan

as Det. Bonney

as Shelby Dykes

as Dave

as Agent Whitney

as Sheriff Ben Bronte

as JayJay

as Mercer

as Travis Floyd

as Captain Spot

as Sheriff Boyd

as Bill Dancy

as Martin Scott

as Man in Bed

as Dewey

as Al Spencer

as Mr. Blair

as Bobby

as Washington Detective

as Frank McLaury

as Gleason

as Joe McPherson

as Travers

as Colonel (uncredited)

as FBI Agent

as Sheriff Ron Gray

as Guest at Barbeque

as Epps

as Jason Townsend