Tarzan and the Volcanic Diamond Mine

"Tarzan and the Volcanic Diamond Mine" is the thirty-eighth episode of The Legend of Tarzan. It originally aired on UPN on February 4, 2003.

Synopsis
Two men named Johannes Niels and Merkus arrive in search of diamonds in a volcano. Tarzan guides them on condition that he can take one for Jane. Worried about Tarzan, Jane and her friends follow his trail. As Johannes and Merkus turn on Tarzan and trap him with Jane and Archimedes, they struggle out of the erupting volcano and escape the flowing lava.