Myron Henry "Grim" Natwick

1919
1920
Yes Dear (1920)
       Bray Studios - Judge Rummy

1922
A Joy Ride (1922)
       Bray Studios - Judge Rummy

1924
1930
Fire Bugs (1930)
       Fleischer Studio - Talkartoon

Wise Flies (1930)
       Fleischer Studio - Talkartoon

Dizzy Dishes (1930)
       Fleischer Studio - Talkartoon

Barnacle Bill (1930)
       Fleischer Studio - Talkartoon

Mariutch (1930)
       Fleischer Studio - Screen Song

1931
Tree Saps (1931)
       Fleischer Studio - Talkartoon

Ragtime Romeo (1931)
       Ub Iwerks - Flip the Frog

1932
Stormy Seas (1932)
       Ub Iwerks - Flip the Frog

Spooks (1932)
       Ub Iwerks - Flip the Frog

The Office Boy (1932)
       Ub Iwerks - Flip the Frog

1933
Soda Squirt (1933)
       Ub Iwerks - Flip the Frog

1934
Robin Hood, Jr. (1934)
       Ub Iwerks - Willie Whopper

Reducing Creme (1934)
       Ub Iwerks - Willie Whopper

The Cave Man (1934)
       Ub Iwerks - Willie Whopper

Viva Willie (1934)
       Ub Iwerks - Willie Whopper

The Valiant Tailor (1934)
       Ub Iwerks - Comicolor

1935
The Cookie Carnival (1935)
       Disney - Silly Symphony

Summertime (1935)
       Ub Iwerks - Comicolor

Sinbad the Sailor (1935)
       Ub Iwerks - Comicolor

Mickey's Fire Brigade (1935)
       Disney - Mickey Mouse

Music Land (1935)
       Disney - Silly Symphony

Broken Toys (1935)
       Disney - Silly Symphony

1936
Mickey's Polo Team (1936)
       Disney - Mickey Mouse

Alpine Climbers (1936)
       Disney - Mickey Mouse

1938
1939
1940
1941
Flies Ain't Human (1941)
       Fleischer Studio - Popeye

1943
Take Heed, Mr. Tojo (1943)
       Walter Lantz - Mr. Hook

1944
Ski For Two (1944)
       Walter Lantz - Woody Woodpecker

1945