Missing child. Each parent asked the other where the child is (e.g.: hiding) ... for weeks? So much speculation on whether the mother has a language or cultural barrier. Does the father have a cultural barrier?
How could two parents act as though they know nothing while the mother's child is missing. If the mother is a victim, incarcerating her husband cleared that obstacle. Does she believe that other people can act on his behalf to harm her if she says something even when he is under watch of police?
Would this woman take her eyes off her child? ... to not know where the child is between school and home life, without proper clothing for the weather (school bus video)? Is she a neglectful mother, or a woman afraid to lose USA citizenship opportunities (is that an issue) while her child is missing? I'm not buying the Romanian (aka Gypsy) cultural barrier. Romanians/Gypsies care for their children.
Something is very unusual. She is in her 30s, he is 60? An arranged marriage from the USSR ... errrr Russia ... in the USA, he has her citizenship as leverage, she has a little girl ... what's his story with little girls?