Shatner – who in 2021 became the oldest person to reach space during a Blue Origin suborbital flight at age 90 – recently revealed he'd be willing to reprise his franchise character Capt. James T. Kirk, explaining: "I still have the aggression and the instinct for battle." William Shatner , 95, may temper his galaxy-sized ego and finally call a truce with longtime Star Trek rival George Takei , 89, in order to have another chance to grab the sci-fi spotlight, RadarOnline.com can reveal. But sources predict another Star Trek project featuring the last surviving main castmates wouldn't get off the ground without the squabbling seniors making peace. "By all accounts, it's really Bill standing in the way of this happening because he's the one who has refused to make peace over and over.