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 Briyana Guadalupe Aisha Carter Guest Star Courtney Halverson Jennifer Allen Guest Star Nicole M. Williams Estrella Guest Star Rebecca Galarza Brandy Guest Star A'zaria Carter Teen Gabi Guest Star Anisa Nyell Johnson Detective Shaker Guest Star Erin Elizabeth Burns Doctor Guest Star Brittney Rae Kate Guest Star Sonay Hoffman Executive Producer, Writer Greg Berlanti Executive Producer Sarah Schechter Executive Producer Leigh London Redman Executive Producer Lindsay Dunn Executive Producer David McWhirter Director