Kimberly discovers that a famous gymnastics coach is in town and wants to meet him. Rita and Zedd decide that it would be a good opportunity to get Kim while she is without her powers. Thanks to Bulk and Skull, Kim's car is stolen. When Bulk, Skull and Kim take a cab to chase the thief, the taxi is turned into the CRABBIE CABBIE monster and the trio is taken on a wild ride through the city. Meanwhile, Katherine flashes back to before she was under Rita's evil thumb. She tries to break free of the spell, but Rita zaps her with more evil energy. Zordon tells the Rangers that they will need special vehicles to combat this monster and bestows them with the Shark Cycles, incredible motorcycles with powerful shark-like capabilities. The Rangers pursue the Crabbie Cabbie with the Shark Cycles and Alpha is able to extract Bulk, Skull and Kim from the monster. When the Crabbie Cabbie grows, the Rangers call on the Shogun Megazord and defeat the monster to the disappointment of Rita and Zedd.