Two Brooklyn teenage prodigies, C.J. Walker and Sebastian Thomas, build make-shift time machines to save C.J.'s brother, Calvin, from being wrongfully killed by a police officer.
| Actor | Role |
|---|---|
 Eden Duncan-SmithC.J. Walker | C.J. Walker |
 Dante CrichlowSebastian Thomas | Sebastian Thomas |
 Parish BradleyCalvin Walker | Calvin Walker |
 Melvin MogoliDennis Stoudmire | Dennis Stoudmire |
 Alex EmanuelOfficer Bryce | Officer Bryce |
 Manny UreñaOfficer Perez | Officer Perez |
| SSydney FrancisGloria | Gloria |
| CChiquita CamillePhaedra | Phaedra |
| RRaliq BashardNasir | Nasir |
 Stefon BristolJay | Jay |