Some kindergarten students have amazing vocabularies, as Mr. D discovers in this Season Six teaser clip. The new season of Mr D premieres Tuesday, October 11 at 9:30/10 NT. Subscribe: http://bit.ly/CBCSubscribe Watch Full Episodes of Mr. D: http://bit.ly/FullEpisodesCBC About Mr. D: Qualified to teach gym class, Gerry Duncan is instead hired in the social studies department of the prestigious Xavier Academy, a private school for kids in grades 5-12.