
Acting
From Wikipedia Maurice Cass was a character actor in numerous films and television shows. Born in Lithuania, he came to the US to pursue an acting career. His slight build, frizzy hair and pince-nez glasses cast him as the "absent minded professor" or eccentric scientist type in many of his films, such as the character who discovers the element kryptonite in Adventures of Superman. He is best remembered for his role as Professor Newton in the 1954 TV science fiction series Rocky Jones, Space Ranger.

Adventures of Superman
1952

Mr. Smith Goes to Washington
1939

Rocky Jones, Space Ranger
1954

The Baroness and the Butler
1938

We're Not Married!
1952

Blood and Sand
1941

Wife vs. Secretary
1936

Angel on My Shoulder
1946

Balalaika
1939

This Is My Affair
1937

Lady with Red Hair
1940

Rose of Washington Square
1939

The Amazing Mr. Williams
1939

Something to Live For
1952

Once More, My Darling
1949

Charlie Chan at the Opera
1936

Wife, Doctor and Nurse
1937

Up in Arms
1944

Florian
1940

I've Always Loved You
1946

Mission to Moscow
1943

Week-End in Havana
1941

The Son of Monte Cristo
1940

Forbidden Moon
1956

Ali Baba Goes to Town
1937

Second Fiddle
1939

Mrs. Parkington
1944

Follow Me Quietly
1949

Danger – Love at Work
1937

The Last Train from Madrid
1937

She Gets Her Man
1945

Life Begins in College
1937

Two Sisters from Boston
1946

Everybody's Old Man
1936

The Catman of Paris
1946

No, No, Nanette
1940