After Professor Porter is taken captive by the Leopard Men, Tarzan and the others track him to the lost city of Opar, ruled by a strange woman La, who after seeing Tarzan fight to rescue the professor, falls in love with him. Unfortunately, Tarzan is Jane's devoted husband, so La plans to get rid of Jane and make Tarzan her husband and king of Opar.
Elenco: Michael T. Weiss , Olivia d'Abo , Jim Cummings , Nicollette Sheridan .