Have you done an Hour of Code yet? Join millions of others at: http://code.org. Cast in order of appearance: Leigha Benford (CS student) Tanya Parker (CS student) Angela Bassett (Actress) Kenna (Recording Artist) Dwight Howard (NBA player) Gregory Shelby (Barista) Nas (Recording artist) IM5 (Band) Warren Sapp (NFL Hall-of-famer) Thomas Suarez (CS student) Sarah Michelle Gellar (Actress) Shakira (Recording artist) Ashton Kutcher (Actor) Republican House Majority Leader Eric Cantor JR Hildebrand