Can a negligent crew be responsible for sexual assault?

Yes. In most cases, such a situation is due to negligence in security. Perhaps a security team failed to make its regular rounds or was somehow inattentive to its duties and responsibilities. This negligence can enable a sexual assault to occur, leaving innocent people, like you, the victim of a terrible crime. When you are dealing with the aftermath of such a situation, make sure to speak with a lawyer from Louis A. Vucci P.A., to learn who you might be able to hold responsible for your suffering.