Tracker Casts Manifest's Melissa Roxburgh as Colter's Sister Dory -- See First Photo

We can cross “finding Dory” off Colter Shaw’s to-do list. CBS’ Tracker has enlisted Manifest vet Melissa Roxburgh to play Colter Shaw’s sister Dory. The casting was first confirmed by Colter himself, Justin Hartley, who shared a photo with his new TV sister on Instagram. “Colter finally reunites with his little sister Dory in the […]