The approach Power Rangers (Super) Samurai has taken to adapting the Sentai original -- retelling the story almost verbatim with its Japanese cultural context virtually unchanged while recasting the roles as Westerners -- is often bizarre and off-putting, but never more so than in this week's "The Bullzord." It was so weird hearing this very Caucasian father and son talking about how they were the descendants of a master Shogun and the creators of the "symbol power" based on Japanese writing. It wouldn't have been so bizarre if they'd just cast Asian actors in those parts (as I think they should've done with the Red Ranger at least)... although it would still leave the mystery of how the Bullzord could be in a mountain in (presumably) America after having been imprisoned by the Shogun 300 years ago (since Japan wasn't opened to the West until the 19th century).
And I know this franchise isn't strong on continuity, but I'm sure previous seasons have established Zords who were around much more than 300 years ago. Weren't the original Dinozords 10,000 years old or something? (Assuming they dated from the period of Zordon's original battle with Rita.) And of course one would assume that Zordon was the creator of the first Zord, just going from the name.
And why the heck was there a cave inside a Zord?