Question: Ken Southworth (September 22, 1918 – December 6, 2007) was a veteran English cartoon animator and instructor who worked for a number of major animation studios throughout his career, his credits included The Adventures of Ichabod and Mr. Toad is a 1949 animated package film produced by Walt Disney Productions and released by who?
Sentence (from "The Adventures of Ichabod and Mr. Toad"): The Adventures of Ichabod and Mr. Toad is a 1949 animated package film produced by Walt Disney Productions and released by RKO Radio Pictures.
Relevant evidence: Yes