Searxng/TV premieres March 2026 t TV Plan your TV week: Over 40 premieres, finales & returns from March 1-7, 2026. Highlights include Industry finale, Marshals debut & more. April 26, 2026 AceShowbiz - Each week, TVLine presents a comprehensive guide to the top television premieres, finales, and returning series to help viewers plan their week ahead. This week's lineup, covering March 1 through March 7, 2026, features over 40 new episodes and debut events spanning broadcast, cable, and streaming platforms. Sunday, March 1 offers a packed schedule starting at 8 p.m.