A Million Little Things 4x14 "School Ties" Season 4 Episode 14 Promo Trailer HD - Now that Maggie and Gary have found their way back together, they take important steps to secure their future as a couple. Regina’s estranged parents reunite to support her new business; Katherine and Greta attend their high school reunion, and Rome’s documentary makes an impact on impressionable students at his old prep school on an all-new episode of “A Million Little Things,” airing Wednesday, April 6th on ABC. Watch episodes on demand and on Hulu the day following their premieres. - Starring: David Giuntoli, James Roday, Grace Park, Romany Malco