Impressive ratings for Grimm debut

The UK debut of fantasy police drama Grimm had impressive ratings last night for digital channel Watch.

The series, which airs on NBC in America, arrived in the UK on Monday evening on Watch at 9pm. The fantasy drama is the latest series to rework fairy tales for a modern audience; something ABC‘s Once Upon A Time is also doing to strong ratings on Sunday evenings in America.

The UK debut of Grimm had, according to overnight ratings from Attentional, just under 450,000 viewers when ratings from Watch and its time-shift channel are added together.