Plot: Katharine Wright helps her brothers build an airplane; the Kopp sisters fight to protect their home; the Fox sisters stoke the spiritualism craze.
Cast
Derek WatersHimself - Host / Various CharactersDerek Waters was 37 in Drunk History - Season 4 - Siblings (Episode 6).
Birthday: Mon, Jul 30 1979
Jenna FischerKatharine WrightJenna Fischer was 42 in Drunk History - Season 4 - Siblings (Episode 6).
Birthday: Thu, Mar 07 1974