Cress Williams Jefferson Pierce, Black Lightning Actor China Anne McClain Jennifer Pierce Actor Nafessa Williams Anissa Pierce, Thunder Actor Christine Adams Lynn Stewart Actor James Remar Peter Gambi Actor Marvin "Krondon" Jones III Tobias Whale Actor Damon Gupton Bill Henderson Actor Jordan Calloway Khalil Payne, Painkiller Actor Chantal Thuy Grace Guest Star Mara Brock Akil Executive Producer Salim Akil Executive Producer Greg Berlanti Executive Producer Sarah Schechter Executive Producer Oz Scott Director Pat Charles Writer Keli Goff Writer