http://muppet.wikia.com/wiki/Episode_1316 Arthur and Annie look for the letter A, while a shadowy figure observes all the A words they say. Voices by Jim Thurman ** NOTE: All clips and videos remain the sole property of the respective copyright holders. No videos are for sale, nor do they imply challenge to ownerships. They are intended strictly for entertainment, educational, and historical purposes, and fall under the "Fair Use" guideline.