Nathan Fillion Instagram – About to don the uniform one last time till season 5. It’s been another challenging, yet rewarding year. This cast, these writers, the producers and crew have worked so extremely hard, all throughout the pandemic, to bring you all an hour a week to escape and enjoy some good entertainment. I’m so very lucky to be along for this journey, and luckier still to have it continue. I know what this job means to me, but what does #therookieabc mean to you? What’s been your favorite episode, your favorite character? (It’s ok if you say it’s me.)