Dan McComas
Earl Jensen (voice)

Francine Lobis
Josie / Squeeze Rod (voice)

George Casden
Dr. Frubar / President (voice)

Matthew Brown
Darby / Tomkins (voice)

Jay Cavanaugh
Boris / NASA Technician / Various Aliens (voice)

Kevin Kolack
Preacher (voice)

Vera Beren
Reporter (voice)

Thea Button
Young Josie (voice)

Bill Plympton
Guard (voice)

Silkie O'Ishi
Various Aliens (voice)

Samantha Ridgway
Computer Access Voice (voice)

Amy Allison
Secretary (voice)

Anthony Arcidi
Additional Voices (voice)

John Holderried
Additional Voices (voice)

Phil Lee
Additional Voices (voice)

Susie Schwartz
Additional Voices (voice)