Penny is a young medical researcher who works in a lab with her boss Professor Greengrass and his assistant Simone , as days go by Penny begins to question if this is the job she really wants to do and also takes a look at her increasingly lonely homelife. When Penny starts to hear the voice of her partner in the house - even though he's not actually in the building - Penny thinks she might be going crazy.
Continue: Cuckoo Trailer
Her parents weren't too fond of the idea.
The flat at Hauptstrasse 155 was where Bowie and Iggy lived between 1976 and 1978 in the city, which inspired the so-called 'Berlin trilogy' albums.
Grint will star alongside Dougray Scott and Ed Westwick in a 10-part TV series for Sony's streaming platform Crackle.
The Brits teamed up at the Hollywood Rose Bowl to perform a cover of The Purple One's 'Nothing Compares 2 U'.