Just read this:
https://elpais.com/elpais/2018/10/08...00_945355.html
Even when they catch up with criminals in Spain, with the right connections, nothing happens.
It took years to investigate this and all for nothing. 1500 other babies were stolen and given to Catholic couples by these criminals.
They should not be immune from prosecution.

Although I have suggested there should be a limitation of time in reporting crimes, especially of a sexual nature, the reasons for the time delay in this case were out of the control of InÚs Madrigal who discovered she had been stolen and probably sold as a baby. She reported the crime as soon as she knew in 2012.