Kim Delaney, best known to daytime fans for her run as ALL MY CHILDREN’s Jenny Gardner Nelson, will begin filming at GH on Wednesday, Deadline reports; expect her to make her on-air debut later this month or in early October. For now, the show is keeping character details under wraps. Delaney has ties to at least one of her new castmates: Michael E. Knight (Martin) played Jenny’s AMC brother, Tad.