Suggestions by @alphabetfilmer

James Arnold Taylor

as K in Alphablocks (American English)

Dee Bradley Baker

as E in Alphablocks (American English)

Frank Welker

as Z in Alphablocks (American English)

Rita Loud

as Mrs. Harrington in Meet the Robinsons (My Way)

Lynn Loud Sr. (Dad) [Mr. Loud] {Mr. Lynn Loud Sr. Dad}

as Mr. Harrington in Meet the Robinsons (My Way)

Lucy Wilde

as Mildred in Meet the Robinsons (My Way)

Jason Marsden

as Brud in Sprunki

Tom Kenny

as Oren in Sprunki

Mr. Nervous

as Fear in Inside Out (My Way)

Little Miss Neat

as Disgust in Inside Out (My Way)

Mr. Rude

as Anger in Inside Out (My Way)

Little Miss Shy

as Sadness in Inside Out (My Way)

Little Miss Sunshine

as Joy in Inside Out (My Way)

DOR-15

as DOR-15 in Meet the Robinsons (My Way)

Lefty (Meet the Robinsons)

as Lefty (The Octo) in Meet the Robinsons (My Way)

Barnaby A and Barnaby B Willoughby

as Spike and Demetri Robinson in Meet the Robinsons (My Way)

Mr. Worry

as Fritz Robinson in Meet the Robinsons (My Way)

Mr. Strong

as Uncle Art in Meet the Robinsons (My Way)

Mr. Bump

as Gaston in Meet the Robinsons (My Way)

Mr. Small

as Frankie in Meet the Robinsons (My Way)