
Biography
Larry Frank Cedar (born March 6, 1955) is an American actor. He is best known as one of the players of the highly-acclaimed Children's Television Workshop mathematics show, Square One TV on PBS from 1987 to 1994. Cedar is also known for playing "Leon", the opium addicted thief and faro dealer in the internationally acclaimed HBO series, Deadwood.
Filmography50+ titles

This Bloody Country

House

Cosmos: A Spacetime Odyssey

Samurai Jack

Stargate SG-1

Ben 10

Grey's Anatomy

The Shield

Justice League

Batman Beyond

Charmed

American Horror Story

Mad Men

Deadwood

Young Sheldon

Community

The Closer

Boston Legal

Gilmore Girls

Star Trek: Deep Space Nine

M*A*S*H

Freakazoid!

Star Trek: Voyager

Saved by the Bell

We Bare Bears

Chuck

Superman: The Animated Series

Frasier

NCIS

The Zeta Project

The Call of the Wild

Terminator: The Sarah Connor Chronicles

Two and a Half Men

Star Trek: Enterprise

Amazing Stories

Strong Medicine

Get a Life

Who's the Boss?

Love and Monsters

For the People

Runaways

Mom

Saving Grace

Without a Trace

Law & Order True Crime

Perception

Constantine

Duck

Fear and Loathing in Las Vegas

21 Jump Street