Francis Lawrence Director Will Smith Robert Neville Actor Alice Braga Anna Actor Dash Mihok Alpha Male Actor Charlie Tahan Ethan Actor Salli Richardson-Whitfield Zoe Actor Willow Smith Marley Actor Darrell Foster Mike - Military Escort Actor April Grace TV Personality Actor Joanna Numata Alpha Female Actor Samuel Glen Jay - Military Driver Actor James McCauley Male Evacuee Actor Marin Ireland Woman Evacuee Actor Emma Thompson Actor Akiva Goldsman Producer Mark Protosevich Screenwriter James Lassiter Producer David Heyman Producer Neil Moritz Producer Michael Tadross Executive Producer Erwin Stoff Executive Producer Dana Goldberg Executive Producer Bruce Berman Executive Producer James Newton Howard Original Music Michael Kaplan Costume Design Andrew Lesnie Cinematographer Wayne Wahrman Film Editing Naomi Shohan Production Design Kathleen Chopin Casting Patricia Woodbridge Art Director William Ladd Skinner Art Director Howard Cummings Art Director George DeTitta Jr. Set Decoration Janek Sirrs Visual Effects Supervisor Victor Chan Stunts