Justin Stewart

Justin Stewart is the Turbo Blue Ranger.

Turbo Power Rangers
Justin is the youngest human Power Ranger yet. His enthusiasm and energy helped him adapt to his responsibilities as a Turbo Ranger. Justin is a child prodigy with an intellect far past his peers. This gift has led to Justin being skipped ahead to 9th grade at Angel Grove High School, where coincidentally, his fellow Ranger Kat was teaching the incoming Freshmen. Justin's mother passed away several years ago, leaving Justin alone with his father Doug, who was a businessman and was always on business trips and ran a martial arts school, but later closed it down, making Justin the first Power Ranger to have lost one of their parents, followed by Dana Mitchell and Ryan Mitchell, and Cam Watanabe (their mothers), and S.P.D. Ranger Sky Tate (his father).

Justin discovered the identities of the Power Rangers by accident while Rocky was recovering from a back injury in the hospital. With Rocky in the hospital, the Power Rangers were short a member when they needed to be at full strength in order to fight Divatox. Rocky chose Justin to be his replacement during the crisis and to become the Blue Turbo Ranger.

After Rocky recovered, he left the powers with Justin and chose to retire from a life as a Power Ranger. When being bullied by two punks, Justin was anxious to use his Ranger strength against them, but chose not to, as the Ranger code states that he cannot use his powers for personal gain.

As Tommy, Kat, Adam, and Tanya had decided to retire from their Ranger duties, they chose four new replacements (TJ, Cassie, Carlos, and Ashley). But, Justin still retained his powers.

Justin received super strength from an ant bite (when it was exposed to mutagenc chemicals), however it did not allow Justin to access his Ranger powers. Although he liked the respect from others he gained from the strength, he gave it up to continue being a Ranger.

Justin's father returned to Angel Grove and started living with his son. The two were happy to be together again, however Doug was offered a great new job that would mean he and Justin would have to move away. Doug however was not willing to move away if Justin wanted to stay in Angel Grove. Justin, knowing how much his dad wanted the job, told him not to make the decision right away. Shortly afterwards, the Power Chamber was destroyed by Divatox's forces and Justin lost his powers along with the other Rangers. Desperate to persue Divatox into space, Justin snuck into NASADA and told General Norquist that the Power Rangers needed the space shuttle. As the Rangers prepared to leave, Justin made the decision to stay behind with his dad. The other Rangers understood and they bid each other a brief but heartfelt goodbye. Following this, Justin told his dad to take the job and the two moved away from Angel Grove.

Although Justin had returned to a normal life, his father was very busy with work and frequently had to leave Justin alone. One night, Justin was found by Storm Blaster, who snuck him out, and took him to save the Space Rangers from Astronema's army and rescue Lightning Cruiser. Storm Blaster revealed he still had Justin's old morpher, and he somehow had access to his Blue Turbo Ranger powers once more. He was reunited with the other Rangers and helped them save Lightning Cruiser. He got back in time just before his father returned that morning, and although he had a mountain of work - upon seeing a neighbor father spend time with son - Justin's father decided to take him fishing instead, and presumably decided to cut back on his work to spend more time with his son.

Power Rangers Ultimate Alliance
Justin was later called upon to the Abyss of Evil to stop the villains from drilling into the surface. He regained his Blue Turbo Ranger powers.