A CHILLING video shows a suspected pedophile killer fleeing his home after raping and knifing to death girls aged 8 and 13.
A huge manhunt is underway in Russia for Vitaly Molchanov, 41, who was seen in a red and black tracksuit soon after the attack in Rybinsk, say police.
Elena and Yana Saprunova, 8 and 13, were “shredded” by a knife and the younger girl’s body was dismembered.
She came home from work at a local hospital in Rybinsk, Yaroslav, on Tuesday to find both girls “literally shredded” by a knife.
Her diabolical lover was seen fleeing from the scene on a white bicycle.
The Russian Investigative Committee has opened a criminal case into a double child murder “committed with extreme cruelty”.
The nurse had met Molchanov online via a dating app around six months ago, say Russian reports citing law enforcement.
In a social media update posted in April, before Valentina moved in, he wrote: "This is my girlfriend, this is very sad that we are in different cities, but I love her and we can solve all the other issues."
But she was unaware of his past convictions for child rape and murder.
REN TV stated: “Perhaps this tragedy would not have happened if Valentina, before going to live with this man with whom she had only talked on the Internet, knew an important thing: he had already served a sentence for… the rape and murder of a child.
“But Vitaly hid it from her.”
Komsomolskaya Pravda newspaper reported: “Vitaly carefully concealed his criminal past from his girlfriend.
“Otherwise, this woman, knowing the crimes for which her lover was sentenced, would in all probability not agree to up root from the Omsk region to Rybinsk and with her two children to move in with him."
Sources said that Molchanov had become angered and “jealous” that Valentina's job involved 24 hour shifts, from which she often came back late.
A neighbour said: "This woman came to look for happiness in Rybinsk. I feel so sorry for her and the girls. He is a beast.
“He must be destroyed immediately.”
In a later statement, the Investigative Committee confirmed forensic evidence has since established both girls had been raped before they were killed.
The missing white devil will also face two charges relating to sexual violence.