Michael Fassbender as Steve Jobs

Kate Winslet as Joanna Hoffman

Seth Rogen as Steve Wozniak

Jeff Daniels as John Sculley

Michael Stuhlbarg as Andy Hertzfeld

Katherine Waterston as Chrisann Brennan

Perla Haney-Jardine as Lisa Brennan (19)

Ripley Sobo as Lisa Brennan (9)

Makenzie Moss as Lisa Brennan (5)

Sarah Snook as Andrea Cunningham

John Ortiz as Joel Pforzheimer

Adam Shapiro as Avie Tevanian

John Steen as Mike Markkula

Stan Roth as George Coates

Mihran Slougian as Jandali

Robert Anthony Peters as Engineer with Diskette

Noreen Lee as Airline Concierge

Gail Fenton as Stage Manager (NeXT)

Karen Kahn as Stage Manager (NeXT)

Rachel Caproni as Stage Manager (NeXT)

Lily Tung Crystal as Woman on P.A. (NeXT)

Damara Reilly as Woman on P.A. (iMac)

Marika Casteel as Woman on P.A. (iMac)

Lana Palmer as Straggler (uncredited)

Dylan Freitas-D'Louhy as Straggler

Chris Tomasso as Straggler

John Chovanec as VIP

Daniel Liddle as VIP

Lora Oliver as Andrea's Assistant

Colm O'Riain as Violinist

Anita Bennett as News Anchor

Greg Mills as News Anchor

Melissa Etezadi as News Anchor

Rick Chambers as News Anchor

Sara Welch as News Anchor

Emmett Miller as News Anchor

Marc Istook as News Anchor

Carlo Cecchetto as News Anchor

Kristina Guerrero as News Anchor

Bill Seward as News Anchor

Mark Mester as News Anchor

Derrin Horton as News Anchor

Steven Wiig as Bill Martin (uncredited)

Tony Toste as Matt McKlusky (uncredited)

Lena Avgust as Steve's Stage Manager (uncredited)

Diogo Hausen as Stage Hand (uncredited)

Alex Phillip as Apple Gen-Xer (uncredited)

Derek W. Adam as Cameraman (uncredited)

AnnaCorey as Jordan IMAC Marketing Team (uncredited)

Andy Arness as Apple Board Member (uncredited)

David Blount-Porter as VIP Press (uncredited)

John Edward Cabrera as Launch Attendee (uncredited)

Bryan Casserly as Apple Employee (uncredited)

Brian Castellanos as Cameraman (uncredited)

Javier Chavarin as 1984 Launch Attendee (uncredited)

Alan Chu as Press Photographer (uncredited)

Stephanie Johnston as 1998 Launch Attendee (uncredited)

Apeksha Pradhan as Launch attendee (uncredited)