David MorrisseyDavid Morrissey was 40 in Zero Hour: Massacre at Columbine High as 'Narrator'.
Ben JohnsonBen Johnson was 25 in Zero Hour: Massacre at Columbine High as 'Eric Harris'.Josh YoungJosh Young was >> in Zero Hour: Massacre at Columbine High as 'Dylan Klebold'.Alex MacdonaldAlex Macdonald was >> in Zero Hour: Massacre at Columbine High as 'John Savage'.Gabriel AntonacciGabriel Antonacci was >> in Zero Hour: Massacre at Columbine High as 'Aaron Hancey'.Alan K. SappAlan K. Sapp was >> in Zero Hour: Massacre at Columbine High as 'Dave Sanders'.
James GilbertJames Gilbert was 22 in Zero Hour: Massacre at Columbine High as 'Brooks Brown'.Alison AnthonyAlison Anthony was >> in Zero Hour: Massacre at Columbine High as 'Patti Nielson'.Shane HarbinsonShane Harbinson was >> in Zero Hour: Massacre at Columbine High as 'Deputy Neil Gardner'.David HickmanDavid Hickman was >> in Zero Hour: Massacre at Columbine High as 'Writer, Director'Dar HigdenDar Higden was >> in Zero Hour: Massacre at Columbine High as 'Assistant Art Director'Simon BerthonSimon Berthon was >> in Zero Hour: Massacre at Columbine High as 'Producer'
André BarroAndré Barro was >> in Zero Hour: Massacre at Columbine High as 'Executive Producer'
Robert Marcel LepageRobert Marcel Lepage was 53 in Zero Hour: Massacre at Columbine High as 'Music'Damir I. ChytilDamir I. Chytil was >> in Zero Hour: Massacre at Columbine High as 'Cinematography'Adelle GaudetAdelle Gaudet was >> in Zero Hour: Massacre at Columbine High as 'Costume Design'