Silver Timeline

Catherine Halsey/Silver

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This article contains information about the Silver Timeline, and is not a part of the established Halo canon.
Catherine Halsey
Catherine Halsey vibin
Personal details

Species:

Human

Gender:

Female

 

Doctor Catherine Halsey is the creator of the Spartan supersoldiers. [1]

Production notes

Catherine Halsey in Halo: The Television Series is portrayed by actress Natascha McElhone.[1] McElhone was originally cast to play both Halsey and Cortana, much like Jen Taylor did for Halo 4, Halo 5: Guardians and Halo Infinite. However, due to scheduling difficulties caused by the COVID-19 pandemic, McElhone was unable to complete her work as Cortana, so Jen Taylor was brought onboard the project to reprise her role from the games.[2]

Gallery

List of appearances

Sources