Roswell, New Mexico 3×06 “Bittersweet Symphony” Season 3 Episode 6 Sneak Peek – DIZZY – Max (Nathan Dean) investigates the break-in meanwhile, Alex (Tyler Blackburn) continues his research. Rosa (Amber Midthunder) and Isobel (Lily Cowles) team up and Liz (Jeanine Mason) makes a shocking discovery. Also starring Michael Vlamis, Heather Hemmens and Michael Trevino. The episode was directed by Rachel Raimist and written by Leah Longoria & Steve Stringer (306). Original airdate 8/30/2021.