1. Does he go by any other name: He is sometimes listed as Gerald or Gerry in films but he prefers to be called Gerry.

2. How tall is he: 6'2

3.  What are his parents names:  Margaret and Edward, step father Alex

4.  Does he have any siblings:  a brother and sister

5. Where does he reside: He has two homes, London and New York

6.  Is he married: He is currently single

7. I heard he saved a boy from drowning: This is true. He was having a picnic with his mother at Taymouth Castle when he saw the boy in trouble and jumped into to rescue him. He received a humanitarian award for this.

8.  What color are his eyes? green

9. What is the name of his manager: Alan Siegel

10.  Has he won any awards: 

Award:
Certificate of Bravery from the Royal Humane Society for saving a drowning boy near Taymouth Castle in Scotland
  Read the article here

Nomination:
Golden Satellite Awards
2005 Nominated Golden Satellite Award Best Actor in a Motion Picture, Comedy or Musical for: The Phantom of the Opera (2004)

December 2004: Best actor award for his portrayal of the Stranger in Dear Frankie at the Capri Film Festival in Italy.

Win:
Bowmore Scottish Screen Award
Best Actor Dear Frankie June 2005
Read the article here