10:55The FlintstonesSeries 3Episode 7: The Buffalo ConventionBBC Two Duration: 24 minutes Wed 23rd Jul 2008, 10:55 on BBC Two Northern IrelandPrehistoric cartoon capers with Fred and Barney. When Fred and Barney sneak off to a buffalo convention, Wilma's new talking dodo gives the game away.BrandThe FlintstonesSeriesThe Flintstones: Series 3 Source: BBC Online