I noticed that his wife in the show and the doctor (his wife's friend)...both of them looked alike. wat is their real name?

Thanks

No sure about how many % there are look alike, but

I think The Doctor you referring is http://asianfanatics.net/forum/Astrid_Chan...talk265419.html

Don't know Bobby wife real name, sorry

well azns look alike :x

and they could be somehow related irl maybe thats why they are related in the show?

Bobby's wife is Jay Lau. She acted with tvb for quite a long time. HOwever, her acting is not really that good in my opinion. Astrid and Jay look alike in real life. They look more like sister rather than friend.

I felt sorry for his wife's death.