
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.

Mr. Arnold
Charlie Chan at the Opera

Dr. David Turet (uncredited)
The Skull Murder Mystery

Radio Announcer
The Baroness and the Butler

Professor Newton
Menace from Outer Space

Shopkeeper (uncredited)
Mrs. Parkington

Paul de Roche
The Catman of Paris

The Tailor (uncredited)
King of Burlesque

Omar
Ali Baba Goes to Town

Professor Newton
Crash of Moons

Mr. Vail
Gold Diggers in Paris

Uncle Goliath
Danger – Love at Work

Monsieur Le Noir
Professional Soldier

Dr. Grasser
Once More, My Darling

Signor Giuseppe Morello
Federal Operator 99

Dr. Merton
When Were You Born

Alexander
Two for Tonight

Dean Moss
Life Begins in College

Aloysius J. Meggs
Exposed

Hotel Manager
Exiled to Shanghai

Dr. Bender
Spook Busters

Phillips
Gangs of New York

Principal (uncredited)
Arbor Day

Professor Newton
Manhunt in Space

Radio Station Organist (uncredited)
We're Not Married!

Dr. Hamilton
Too Many Women

Pompout
Wife, Doctor and Nurse

Ed, the Furrier
Josette

Mr. Mok
Rose of Washington Square

El Milquetoast
Blood and Sand

Tailor
Week-End in Havana

Dr. Rubnick (uncredited)
The Affairs of Annabel

Grocer at Deli
We're Only Human

Prompter (uncredited)
Fatal Lady

Little Man (uncredited)
The Amazing Mr. Williams

Mr. Maurice, First Witness (uncredited)
Naughty But Nice

Woolens
Easy to Look At

Children's Society Report Writer
The Great Man Votes

Alex Blank
Second Fiddle

Monsieur Cheval
The Lady Escapes

Handwriting Expert (uncredited)
Mr. Smith Goes to Washington

Book store proprietor
Follow Me Quietly

(uncredited)
Balalaika

Jeweler at Martier's
The Lone Wolf Strikes

C. Luddington Colfax
Whispering Smith Speaks

E. Prescott Furbush
Sunset Trail

Caldwell
Women of Glamour

Mr. Huff
Big Town Girl

Dornay
A Desperate Adventure

Asst. Hotel Mgr. (uncredited)
The Notorious Lone Wolf

Syncopation

Jeweler
This Is My Affair

Dr. Jones
Up in Arms

Max, Tailor
The Son of Monte Cristo

Scenic Artist (uncredited)
Lady with Red Hair

Mayor
Florian

James McGillicuddy
Cross-Country Romance

Art Critic
No, No, Nanette

Edgar Kerr
Making the Headlines

Hugo
Champagne Waltz

Judge
Big Business

Madam's Impresario (uncredited)
Nothing Ever Happens

Music Teacher 2
I've Always Loved You

Dean who gets Tackled
Blondie Goes to College

Music Professor (uncredited)
Confession

Guido
Give Us This Night

Critic (uncredited)
Something to Live For

Prof. Newton
Forbidden Moon

Mr. Wentwhistle
Walking Down Broadway

Royal C. Cummings (uncredited)
Swing Banditry

Professor Jasper Murdock
The Magician's Daughter

Judge (uncredited)
A Girl's Best Years

Franklin Jefferson
High School

Yugoslavian President (uncredited)
Mission to Moscow

Ballet Master
Song of My Heart

Papa
Her Lucky Night

Psychiatrist (uncredited)
Sorrowful Jones

Lucius (uncredited)
Angel on My Shoulder

Tony - the Waiter
High Conquest

Music Master (uncredited)
Two Sisters from Boston

Patriot
Paris Underground

Alfonse Fromont - Hotel Manager
The Lone Wolf in Paris

Mr. Pudge
She Gets Her Man

Fingerprint Expert
She Had to Eat

Prof. Newton
The Gypsy Moon

Professor Newton
Beyond the Moon

Prof. Newton
Silver Needle in the Sky

Mr. Merkle
The Girl from Manhattan

Octogenarian
Charley's Aunt

Doctor
Pepper

Dr. Phillips
Everybody's Old Man

Mr. Schultz, Handwriting Expert (uncredited)
Murder on a Bridle Path

Professor Schmucomber
So You Want to Be a Musician

Waiter (uncredited)
The Last Train from Madrid

Flute Player
The Chocolate Soldier

Meldini
Superman's Peril
Known For
Acting
Known Credits
95
Gender
Male
Birthday
1884-10-12
Place of Birth
Vilna, Russian Empire [now Vilnius, Lithuania]
Also Known As