Jake Gyllenhaal

Searcher Clade (voice)

Dennis Quaid

Jaeger Clade (voice)

Gabrielle Union

Meridian Clade (voice)

Jaboukie Young-White

Ethan Clade (voice)

Alan Tudyk

Narrator / Radio Host 1 / Duffle (voice)

Lucy Liu

Callisto Mal (voice)

Jonathan Melo

Diazo (voice)

Abraham Benrubi

Lonnie Redshirt (voice)

Karan Soni

Caspian (voice)

Adelina Anthony

Pulk (voice)

Nik Dodani

Kardez (voice)

Francesca Reale

Azimuth (voice)

Emily Kuroda

Ro (voice)

Reed Buck

Rory (voice)

Katie Lowes

Radio Host 2 (voice)

LaNisa Renee Frederick

Client #2 (voice)

Dave Kohut

Client #3 (voice)

Alice Kina Diehl

Client #4 (voice)