A Santa Rosa couple pleaded no contest to involuntary manslaughter in the death of their 15-month-old daughter who was exposed to fentanyl in their apartment just days before their jury trial was set to begin. Evan Frostick and Madison Bernard are scheduled to be sentenced July 23 in Sonoma County Superior Court in the May 2022 death of their daughter, Charlotte. Both face 11 years in prison. Trial briefs filed by the Sonoma County District Attorney and Public Defender’s offices show at least 40 investigators and experts could have been called to testify at trial.