Forthcoming Caning in Film "Nanny McPhee"

[bumbeaterofoldelondon]

The other day at the cinema(nearly spoilt BTW by hoards of unruly brats chucking popcorn everywhere)a trailer appeared before the St.Trinians 2 Movie for an upcoming one called it appeared "Nanny McPhee(?)".I thought there had already been a Nanny McPhee about a year ago so maybe this one is a part 2 version??
Anyway in amongst all the trailer scenes about Nanny McPhee (2?)there appears a severe bottom thrashing with a split cane on Victorian "Bloomers"!!!
Nanny is shown holding a recalcitrant charge over her shoulder and thrashing away severly with a long bamboo split cane like the kind that used to hold newspapers in libraries.!
The cane is on the bottom which is at least in the trailers garbed in tight Victorian Frilly Drawers!!!
Havent seen the liked of this in a film since "Charge of The Light Brigade".
The trailer clip only lasts about 10 seconds so I dont know whether there is more or a "lead up"or possibly a "denoument"(?)or other corporal punishment scenes or innuendo?
Something to look forward to?

[bumbeaterofoldelondon]

Funnily enough all the trailers on You Tube appear to omit this scene!But we definetely saw it in the cinema yesterday.
Strange,how odd,do you think it could have been "cut"?Why is the one in the cinema(vue)different to the ones on You Tube?