Frank Best

Frank Best Staff Sergeant Frank Best Full Name: Franklin Joseph Best Gender:   Male Marital Status: Married Occupation: Police Officer Affiliation: Metropolitan Police Service Rank: (Former)Staff Sergeant Division Epaulette No. 15 6335 Portrayed by: Lyriq Bent  ● First Appearance: Fresh Paint

Formerly a training officer himself, he becomes a staff sergeant at 15 Division after Boyko departs. He is romantically involved with Officer Noelle Williams. As of Season 4, he is engaged to her. They get married late in season 4.