Beneath The Planet Of The Apes (1970)

...and then everyone asked "what happened next?"

Brent (James Franciscus)

Dr Zira (Kim Hunter)

Cornelius (David Watson)

Illusions created by the mutants in the Forbidden Zone

Dr Zaius (Maurice Evans)

Nova (Linda Harrison) and Brent (James Franciscus)

Dr Zira (Kim Hunter) with Nova (Linda Harrison)

Linda Harrison as Nova

David Watson as Cornelius. Roddy McDowall was unable to reprise the role as he was directing Tam-Lin in the UK.

James Gregory as Ursus