Brixton Ritzy

Well, On Saturday 10th November I went to the 9pm showing of My Brother - and it was SOLD OUT! How I wish I'd booked a ticket.  But I couldn't help being happy that it had clearly done so well.
So, I was wondering about how long it would be showing for. It looks like it's only on for 7 days at Brixton, 9th - 15th November inclusive.