Uncle Sam Magoo

Barney Phillips as Mark Twain /John Sutter /Patrick Henry /Abraham Lincoln /Martin Luther King Jr. (voice) Dave Shelley as (voice) Jim Backus as Mr. Magoo Lennie Weinrib as Uncle Sam Bob Holt as Chief Strong Eagle

Walter Scharf Original Music Composer, Music Arranger, Music Supervisor Henry G. Saperstein Executive Producer, Idea Ray Patterson Animation Phil Roman Animation