Boyd ShermisBoyd Shermis Selective FilmographyAd Astra(2019)Visual effectsAdd'l set visual effects supervisorFear the Walking Dead(2015)Visual effectsVisual effects supervisor (3 episodes, 2016)Journey 2: The Mysterious Island(2012)Assistant directorSecond unit directorVisual effectsVisual effects supervisorG.I. Joe: The Rise of Cobra(2009)Visual effectsVisual effects supervisor4: Rise of the Silver Surfer(2007)Visual effectsAdditional visual effects supervisorThe Invasion(2007)Visual effectsVisual effects supervisorFace Off(1997)Visual effectsVisual effects supervisorBatman Forever(1995)Visual effectsVisual effects supervisor(*) uncredited