Popsugar Entertainment Best Of 2020 TV Shows Ending in 2020 Say Your Goodbyes — These 38 Shows Are All Ending in 2020 26 November 2019 by Sabienna Bowman View On One Page Photo 4 of 38 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 Arrow What will the Arrowverse be like without Arrow? The CW's DC universe will say goodbye to Oliver Queen after eight seasons in early 2020. Previous Next Start Slideshow Best Of 2020TV