Cast from Perry Mason: The Case of the Lethal Lesson

Raymond Burr

Perry Mason

Barbara Hale

Della Street

William R. Moses

Ken Malansky

Alexandra Paul

Amy Hastings

Brian Keith

Frank Wellman Sr.

Leslie Ackerman

Miss Lehman

Karen Kopins

Kimberly McDonald

Richard Allen

Jeff

Brian Backer

Eugene

John DeMita

Scott McDonald

John LaMotta

Bartender Al

Charley Lang

Travis Howe

John Allen Nelson

Frank Wellman Jr.

Mark Rolston

Vic Hatton

Raye Birk

Sam Morgan

Marlene Warfield

Prosecutor

Kathryn Christopher

Judge Hoffman

Albert Valdez

Paul Roberti