Game - Cross the River

Here is one more of my crazy puzzles. This one's a bit tough than the previous one.

This test was developed and used in Japan for job and university IQ tests. Mainly used in the IT sector. This test is solved in around 15mins (in Japan). How long will you take.

:: RULES ::

• Only two people can travel at once.
  
• Daddy can not stay with the girls without the presence of the mother.
  
• Mum cant stay with the boys without the presence of the father.
  
• The arrested red-hair girl in stripy outfit cannot stay with any of the family members without the Police officer.
  
• Only the Police officer and the parents can drive the boat across the river.
  
  
• Click on the people you want to transport.
  
• To use the boat click on the red dots next to the boat.
• To start press the BIG BLUE button
  

Here is how you do it.

I am figuring that out myself. Comback again... :)
Well well I see the answer in one of the comments.... :)