Robert "Bobby" Winckler (often credited as "Winkler"), was one of the most prolific child actors of the 1930s and 1940s.
Criss Cross
Clark (uncredited)
I Wanna Be a Sailor
Peter Parrot (voice) (uncredited)
The Pride of the Yankees
Murphy (uncredited)
Daredevils of the Red Circle
Sammy Townley
The Feud Maker
Crippled Boy
Riders of Pasco Basin
Tommy Scott
Fagin's Freshman
Black the Kitten (voice)
The Wagons Roll at Night
Boy (uncredited)
The Captain's Christmas
Fritz (voice) (uncredited)
At the Circus
Undetermined Role (uncredited)
These Glamour Girls
Newsboy (uncredited)
Mr. Moto Takes a Vacation
Boy on Ship (uncredited)
Professor Beware
Minor Role
Babes in Arms
Minor Role (uncredited)
The Arizona Kid
Young Boy
Beyond Glory
West Point Candidate (uncredited)
Maisie
Newsboy (Uncredited)
Edison, the Man
Newsboy
City Streets
Young Boy (uncredited)
Pals of the Pecos
Tim Burke
This Gun for Hire
Jimmie (uncredited)
General Spanky
City for Conquest
Mush (uncredited)
Waterloo Bridge
Boy Delivering Flowers (uncredited)
Knute Rockne All American
Tommy (uncredited)
Keeping Company
Urchin with Compact
Weather Wizards
Morgan's Son
Captain Fury
Young Settler Boy
Gun Code
Jerry Garrett
Sullivan's Travels
Bud
Prairie Express
Dave Porter
The Lone Rider Rides On
Tom Cameron, as a Boy
Forty Little Mothers
Boy
Bad Men of Missouri
Willie Younger
Northwest Rangers
Boy Carrying Bags
I Am a Criminal
Young Boy
Pacific Blackout
Kid at Bomb
What a Lion!
Hans (speaking) (voice) (uncredited)
West Point Widow
Fresh Kid
True to Life
Radio Sonny (uncredited)
Pay As You Exit
Audience
Blue Montana Skies
Wilbur Potter
A Slight Case of Murder
Orphan (uncredited)