 Oskar HomolkaVerlac (archive footage) | Verlac (archive footage) |
| DDustin HubbardAnnouncer (voice) | Announcer (voice) |
 William DewhurstThe Professor (archive footage) | The Professor (archive footage) |
| RRichàrd A. LaBonTrey | Trey |
| SSimon GallowMr. Romero (archive footage) | Mr. Romero (archive footage) |
| RRobert CruzRobert | Robert |
| TTheresa FlanaganMs. Curtis (archive footage) | Ms. Curtis (archive footage) |
| AAshley PerezNica Soles | Nica Soles |
| AAlex VelazquezDon Hendricks / Dr. Begotten | Don Hendricks / Dr. Begotten |
| NNoemi Burgos VelazquezExtra | Extra |
| CChristian RiveraDave (archive footage) | Dave (archive footage) |
| AAyreial HarrisMary Elizabeth (archive footage) | Mary Elizabeth (archive footage) |
| MMichael PadillaStudent Walking (archive footage) | Student Walking (archive footage) |
| IIsabel A. VelazquezAudrey | Audrey |
| AAngie VelazquezKamila Sanchez | Kamila Sanchez |
| JJose VargasAdolf Lashstein | Adolf Lashstein |
| MMildred AmadorTeacher | Teacher |
| MMichael GlennSilvester / Jack (archive footage) | Silvester / Jack (archive footage) |
| IIan PierceLumbrado (archive footage) | Lumbrado (archive footage) |
| KKeivon MarreroExtra | Extra |
| MMathew AlbujaStoner #1 | Stoner #1 |
| DDavid GardnerStudent Extra | Student Extra |
| AAdonijah ScarletLucio (archive footage) | Lucio (archive footage) |
| JJordan RodriguezLeo (archive footage) | Leo (archive footage) |
| YYetzamil PedrozaEdna (archive footage) | Edna (archive footage) |
| AAlen RiosJames Ramirez / Wes Martinez | James Ramirez / Wes Martinez |
| AAdriana CarraderoDelia Fox | Delia Fox |
| CCurtis SimmonsDet. Pat Murphy | Det. Pat Murphy |
| MMarilyn GonzalezCha Cha / Susan (archive footage) | Cha Cha / Susan (archive footage) |
| JJoshua LopezStan the Man | Stan the Man |