There been a thread about this? Doesn't look like it.
Anyway
http://www.bbc.co.uk/iplayer/episode/p00wg3f8/Cuckoo_The_Homecoming/
it's really shit, and just so amazing that Samberg (SNL/lonely island etc) would choose to come here and make it. he's an actual film star!
also, he's not even good in it. also greg davies i normally like, but the stench of BBC3 is overpowering

it's about greg davies' character's daughter bringing back a hippy twat (samberg) called cuckoo to live with the family after a holiday in thailand. HE'S A CUCKOO IN THE NEST DO YOU GET IT?