In the original shooting script, Justin (played by Blake Foster) was named Justin Dinkelhuber. His character's name was later changed to Justin Stewart.
After Jason helps Kimberly escape the bilge of Divatox's craft, she was supposed to lose consciousness from lack of air and sink into the ocean. After Mandika the mermaid saves Bulk and Skull by giving them a log to use so they can swim to Muranthias, Mandika saves Kimberly from drowning and takes her to shore. The sequence and all footage of Mandika were cut, but the epilogue of remains, when native warriors find an exhausted Kimberly on the beach. This explains why Bulk and Skull aren't as tired as Kimberly when she arrives on the island.
During the celebration at the end of movie, Tommy bends down and hugs Katherine. In the next shot, Tanya and Katherine are embracing, while in the shot after that, Tommy and Katherine are still in the same embrace from the first shot.
When the Rangers into Rocky's hospital room, Tommy give a wire for Rocky and wire lies on the Rocky's bed. But the Rangers teleport and at the Rocky's bed wire has disappeared.
Divatox: Lerigot holds the only key to freeing Maligore, the Great Flame of Destruction, and my husband-to-be. Once we are wed, I will use his powers to raid all the riches of the universe. Oooh, thinking about it just gives me goose bumps.