Professor Cog is a robot from the alternate future of Power Rangers RPM. He can attack with Electro-Turbines and Hypno-Bolts. He and an army of Grinders escaped to the Samurai Rangers' reality to seek help from Master Xandred in order to level up the water for his boss. He says that he will help them in exchange for taking down the Samurai Rangers. With this plan, Professor Cog plans to wipe out the last people in his reality. RPM Ranger Scott Truman followed Professor Cog to the Samurai Rangers' reality. When Professor Cog attacks Scott, the Samurai Rangers joined the fight. Professor Cog then sends the other Samurai Rangers into a vortex leading to Professor Cog's reality while Professor Cog's Hypno-Bolts start to kick in on both Red Rangers causing them to fight. When the Hypno-Bolts kick in, Professor Cog and Sergeant Tread watch Jayden and Scott duel each other. After the effects of the Hypno-Bolts were negated thanks to Mentor giving them a special seal, Jayden and Scott then fought Professor Cog, who sends Sergeant Tread to attack. After knocking down Sergeant Tread, Jayden and Scott fight Professor Cog until the other Rangers returned. With help from the other Samurai Rangers, Scott Truman and Jayden managed to destroy Professor Cog and Sergeant Tread.