Ep 4. Stranger Ranger

The episode "Stranger Ranger" from season 20 of Power Rangers begins with the Rangers hanging out at Ernie's Brainfreeze to try a new flavor of smoothie: pumpkin. The group is chatting amongst themselves when they notice a new Ranger walking down the street. The newcomer seems agitated and is clearly looking for something. The Red Ranger approaches the new Ranger, asking if he needs help, but the newcomer quickly brushes him off and continues on his way. The Rangers discuss the new Ranger, speculating on who he could be and where he came from.

Later that day, the Rangers are alerted to a monster attack. They rush to the scene and are surprised to see the newcomer from earlier, now transformed into a Ranger, fighting off the monster. The Rangers join the fight, and with the new Ranger's help, they are able to defeat the monster. After the battle, the Rangers invite the new Ranger to join their team, but he declines, stating that he has his own mission to accomplish.

Over the next few days, the new Ranger appears several more times, always fighting off monsters and assisting the Rangers in their battles. Each time, he refuses the offer to join the team. The Rangers begin to wonder what his true motivations are, and whether they can trust him.

Meanwhile, the leader of the enemy forces, a mysterious figure known only as the Master, becomes aware of the new Ranger's presence. The Master sends out his own forces to capture the new Ranger, hoping to use him to destroy the other Rangers once and for all. The new Ranger is ambushed, and despite his skills, is outnumbered and captured.

The Rangers are alerted to the new Ranger's disappearance and immediately set out to find him. They eventually track him down to an abandoned warehouse, where they discover him imprisoned by the Master's forces. The Rangers attempt to free him, but are quickly surrounded by the enemy forces. Just when it seems like all is lost, the new Ranger breaks free from his restraints and reveals his true identity as a long-lost Ranger from another dimension.

The new Ranger explains that he has been searching for a way back to his home dimension for years, and that his arrival in their world was purely by chance. He had been battling the monster on his own when he happened upon the Rangers and decided to help them as a way of repaying their kindness. The Rangers are shocked but grateful for the new Ranger's help and offer to assist him in any way they can.

The new Ranger agrees to work with the Rangers, and together they devise a plan to return him to his home dimension. They infiltrate the Master's headquarters, fighting their way through waves of enemy troops, and eventually confront the Master himself. In a heated battle, the Rangers are finally able to defeat the Master and use his technology to send the new Ranger back to his home dimension.

As the episode ends, the Rangers reflect on their new ally and the amazing adventure they just shared. They vow to remain vigilant and ready for whatever dangers may come their way in the future.