TV series · 1977 What's New, Mr. Magoo? First aired 10 September 1977 Animation TMDB ↗ FR·01 How old were they? Oldest first Jim Backus as Mr. Magoo (voice) 64 Bob Ogle as McBarker (voice) 51 Casey Kasem as Additional Voices (voice) 45 Frank Welker as Additional Voices (voice) 31 Everyone else (1) ↓ Hal Smith 61 Load more of the cast → ← Back to top
