Dominique: I must say I was shocked by Lisa's behaviour
Glesny: I wasn't 
Glesny: I know she's been through hell
Roberta: What do you mean?
Glesny: Her husband abuses her verbally and physically
Glesny: Don't tell me you've never seen her bruises
Dominique: She always said it was from her son who is hyperactive and lacks motor coordination
Glesny: Bullshit
Glesny: Have you ever seen the kid?
Glesny: He's a little angel. Very shy and peaceful. Just a normal kid...
Roberta: I had no idea about the violence
Glesny: It's been going for years
Glesny: I tried to help her
Glesny: But it's not easy
Glesny: She's trapped in her marriage 
Dominique: But what does Mrs Owens have to do with it?
Dominique: She shouldn't have shouted at her.
Glesny: I wouldn't blame her 
Glesny: This whole situation is costing her a lot
Glesny: She's on a verge of a nervous breakdown 
Lisa's on a verge of a nervous breakdown because of domestic violence she's been going through for years. That's why Glesny wasn't shocked by her behaviour when Mrs Owens had shouted at her.