Disturbing posts of depressed dad before he stabbed wife to death and wounded daughter then suicided dailymail.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dailymail.co.uk Daily Mail and Mail on Sunday newspapers.
Melbourne man weeps with killer wife s parents as they struggle with tragedy
Devoted family man still in disbelief that his whole family has been wiped out
Friends describe him as totally broken as police, workplace all offer counselling
Three children and their mother, Katie Perinovic, were found dead on Thursday
The children s father Tomislav Perinovic, 48, has been released without charge