Wonder Woman (1974)

First adaptation of the comic heroine makes her a superspy rather than a superheroine. Secretary Crosby, working for Garas, overhears that villains have stolen details of agent's identities. She goes on the trail of smooth Prine, working for mysterious Montalban. Ford is a rogue Amazon, in league with Prine. Crosby eventually appears wearing a demure costume but does not exhibit any great powers. Montalban flees in a dinghy, as she chases him on a motorcycle! A burro figures prominently in the nefarious scheme. The concept would be reworked to much better effect for the hit series.