“Gorshin is once again great. The riddles are groan-inducing. You just have to laugh at the silliness of it all.” IMDb "Batman" Give 'Em the Axe (TV Episode 1966) - IMDb
Reviewers often highlight this episode as a peak example of the show's unique 1960s charm:
: The Riddler seeks the "lost treasure of the Incas" hidden inside an ancient sarcophagus .
