Nkechi Okoro Carroll Creator, Executive Producer Shanola Hampton Gabi Mosely Actor Mark-Paul Gosselaar Sir Actor Kelli Williams Margaret Reed Actor Karan Oberoi Dhan Rana Actor Gabrielle Walsh Lacey Quinn Actor Brett Dalton Mark Trent Actor Arlen Escarpeta Zeke Wallace Actor Eltony Williams Harris Derr Guest Star Laura Welker White Gloria Ford Guest Star Eden Lee Riley Chen Guest Star Austin Freeman Marco Guest Star Camille Elizabeth Holloway Britney Derr Guest Star Bill Kelly Captain Tony Mallory Guest Star A'zaria Carter Teen Gabi Guest Star Anisa Nyell Johnson Detective Shaker Guest Star Monique Grant Dr. Yvette Jones Guest Star Sawyer Jesse Mixon Young Sir Guest Star Delaney Keith Madeline Evans Guest Star Jessica Fontaine Carol Guest Star Jason Vendryes Male Companion Guest Star Joe Sterrey Cop Guest Star Sonay Hoffman Executive Producer Greg Berlanti Executive Producer Sarah Schechter Executive Producer Leigh London Redman Executive Producer Lindsay Dunn Executive Producer Charissa Sanjarernsuithikul Director Cameron Johnson Writer