Hal Riddle

William Harold "Hal" Riddle (December 11, 1919, Fulton, Kentucky, USA – June 17, 2009, Woodland Hills, California) was a Broadway, movie and television actor. Better known as a character actor than a featured player, Riddle appeared in numerous supporting roles in the 1950s – 1980s.

WIKIPEDIA

LITTLE HOUSE ON THE PRAIRIE · S5, E7

Fagin

Laura Ingalls becomes jealous of the extra attention her father pays to new family member, Albert, especially after the boy is given a new calf to raise for the county fair, and asked to call Charles "Pa".
THE MARY TYLER MOORE SHOW · S6, E1

Edie Gets Married

Lou’s feelings are bittersweet when he gets invited to his ex-wife’s wedding.
THE WALTONS · S4, E14

The Intruders

A rival lumber company threatens to put Walton and Sons out of business, and young Ben Walton picks the worst possible time to leave home.
THE MARY TYLER MOORE SHOW · S7, E12

Ted's Temptation

At a convention in Hollywood, Ted is terrified and befuddled when an attractive young newspaper reporter tries to seduce him.
THE WALTONS · S6, E15

The Celebration

After years of hard work, the Walton family is out of debt, and Corabeth is interested in getting the handsome new preacher married.