His gesture remains inexplicable for the time being.
Friday, October 22, at the RER station of Juvisy-sur-Orge (Essonne), a woman asked a man for help to get his stroller down on the platform, between 5 p.m. and 5.30 p.m.
But this woman got back on the train just before the doors closed, leaving the man alone on the platform with the child and the stroller.
A call for witnesses was launched on Monday by the national police of Essonne to try to find her.
It was a RER C train, coming from Versailles Chantiers station (Yvelines), going to the Versailles Château Rive Gauche terminus.
According to the national police of Essonne, the wanted woman is of African type with fair skin, of normal build and measures approximately 1 meter 65. At the time of the facts, she was wearing black and white jogging, with small patterns on it, as well as shoes with camel-colored flower patterns.
She was probably wearing a wig with short, black hair, gold earrings, and a black cap.
If you have information to help investigators, contact the Juvisy-sur-Orge police station at 01.69.84.30.33 or at the email address police-juvisy@interieur.gouv.fr