90% Agents of S.H.I.E.L.D. 6.4: “Code Yellow” Review Brent Botsford July 23, 2019 Entertainment, Reviews, Television NOTE: Full spoilers for this episode of, "Agents of S.H.I.E.L.D.", including a major character death, are present in this review After its odyssey into space for the entirety of the previ...