The best episode written by Tony Oliver is "The Power Stealer", rated 8.6/10 from 5 user votes. It was "directed by Terence H. Winkless". "The Power Stealer" aired on 9/20/1994 and is rated 0.5 point(s) higher than their second highest rated, "Day of the Dumpster".
While cleaning up Angel Grove, the teens get trapped by the Octophantom monster who attempts to drain the Rangers of their powers.
Director: Terence H. Winkless
Writer: Tony Oliver
Rita Repulsa escapes after 10,000 years of imprisonment determined to conquer Earth but a team of teenagers with attitude stands in her way.
Director: Adrian Carr
Writer: Tony Oliver