Bill, Jeff and Judy begin building rafts to help the human tribes reach New Valley. As always, Urko is in pursuit. I wonder if he gets paid overtime...
Where to Watch Trail to the Unknown
Cast of Return to the Planet of the Apes - S1 • E9 - Trail to the Unknown
Austin StokerJeff Allen (voice)
Philippa HarrisDr. Zira (voice)
Henry CordenGeneral Urko (voice)
Richard BlackburnDr. Zaius (voice)
Edwin MillsDr. Cornelius (voice)
Claudette NevinsNova / Judy Franklin (voice)
Tom WilliamsBill Hudson (voice)
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