Justin Hartley's show Tracker is losing two main cast members amid a season 3 reconfiguration. Eric Graise, who played Bobby in the first two seasons, and Abby McEnany a.k.a Velma have both departed the hit CBS show, according to TVLine. This leaves only Hartley, 48, and Fiona Rene from the main cast as the series prepares to kick off production on season 3. The shakeup comes after Tracker already lost Robin Weigert following the season 1 finale. Weigert's character, Teddi, was written off in the season 2 premiere by having her wife, Velma, reveal that they needed some distance.