Andy is a scottish-irish men who likes to travel a lot. Recently he has been in Barcelona.
Now he is in Scottland on holiday with his friend Rob. Rob is sick he is throwing up in the bathroom.
During the whole time Andy is filming, so the audience doesn't see him very close. George and Andy are outside until it is very dark. It is full moon and they suddenly hear a wolf. They start to run. Andy is still filming, this makes George angry, but Andy says he needs the video for documentation and does not turn it of.
When they think they finally manage to find their way back to the hostel, they are attacked by a werewolf. The werewolf kills Andy and scratches George. George becomes a werewolf.
Later it turns out that the werewolf who attacked George and Andy is Tully.
The Being Human Novels
In the official Being Human novel "Bad Blood" Andy is mentioned as well. However there he is called Derek and is american.