We watch "Praxeus" (Series 12, Episode 5) where the Whoby Crew investigates why the birds are going all 'Hitchcocky' and why people are dying unexpectedly. Whilst said people are blowin’ up real good, the Fam recruit even more helpers in Hong Kong, Peru, and Madagascar, until you need a score card to tell who’s Who. Thankfully, the gays live and we find out plastics are bad. So... yay and boo?