
Bobby Dan Davis Blocker (December 10, 1928 – May 13, 1972) was an American television actor and Korean War veteran, who played Hoss Cartwright in the long-running NBC Western television series Bonanza.

Bambi

The Dean Martin Christmas Show

Playhouse 90

ボナンザ

The Red Skelton Show

Something for a Lonely Man

The Tonight Show Starring Johnny Carson

The Rifleman

The New March of Dimes Presents: The Scene Stealers

Maverick

Ride the Wind

Gunsmoke

Rowan & Martin's Laugh-In

The Cockeyed Cowboys of Calico County

Lady in Cement

The Girl in Black Stockings

Cheyenne

Gunsight Ridge

The Young Captives

Cimarron City

The Walter Winchell File

Come Blow Your Horn

Sugarfoot

Outer Space Jitters

The Restless Gun

Rowan & Martin at the Movies

Johnny Appleseed

Natchez

Hook a Crook

A Walking Tour of Sesame Street

Sizeman and Son

The Troubleshooters