John Robinson

Toby Stephens

Dr. Smith

Parker Posey

Don West

Ignacio Serricchio

Maureen Robinson

Molly Parker

Will Robinson

Maxwell Jenkins

Judy Robinson

Taylor Russell McKenzie

Penny Robinson

Mina Sundwall

Judy Robinson

Taylor Russell

Robot

Brian Steele

Vijay Dhar

Ajay Friese

Angela Goddard

Sibongile Mlambo

Grant Kelly

Russell Hornsby

Connor

Rowan Schlosberg

Evan

Iain Belcher

Reese

Viv Leacock

Prisha Dhar

Veenu Sandhu

Captain Radic (voice)

Shaun Parkes

Dr. Zachary Smith / Real Dr. Smith

Bill Mumy

Jessica Harris

Selma Blair

Resolute Officer

Jon Cor

Jupiter / Resolute Computer (voice)

Zehra Fazal

Director

Jon East

Director

Vincenzo Natali

Director

Stephen Surjik

Director

Neil Marshall

Director

Alex Graves