
Acting
Walter Brooke (October 23, 1914 – August 20, 1986) was an American actor. Brooke is best known for playing Mr. McGuire in The Graduate, where he said his famous line, "Plastics".
He is also remembered for playing district attorney Frank Scanlon in the television series The Green Hornet. Brooke appeared on stage in the 1957 production of Hide and Seek at the Shubert Theatre in Washington, D.C.
Brooke died from emphysema on August 20, 1986, aged 71.
Description above from the Wikipedia article Walter Brooke, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Jagged Edge
as Duane Bendix

White Water Rebels
as Leonard Phelps

Beyond Reason
as Dr. Grovenor

Separate Ways
as Lawrence Stevens

Scruples
as Dr. Rutgers

Advice to the Lovelorn
as Walter Sheehan

The Nude Bomb
as American Ambassador

Make Me an Offer
as Glenn Harris

North Dallas Forty
as Doctor

Beggarman, Thief
as American Intelligence Agent

The A-Team
as General Bullen · 1 ep.

Automan
as Theodore Behrens · 1 ep.

St. Elsewhere
as Dr. Lunden · 1 ep.

Cagney & Lacey
as Judge · 2 ep.

Cassie & Co.
1 ep.

Falcon Crest
as Carter St. John · 2 ep.

Simon & Simon
1 ep.

Nero Wolfe
1 ep.

Knots Landing
as Henry · 1 ep.

Hart to Hart
1 ep.
Jagged Edge
1985