Rainbow curved and located high above the Sun (or Moon) with its convex side pointing downwards (creating the impression of an "upside down rainbow"); the circumhorizontal arc runs much closer to the horizon, is more straight and located at a significant distance below the Sun (or Moon). Both arcs have their red side pointing towards the sun and their violet part away from it, meaning the circumzenithal arc is red on the bottom, while the circumhorizontal arc is red on top. The circumhorizontal arc is sometimes referred to by the misnomer "fire rainbow". In order to view it, the Sun or
Over the Rainbow (Angel) actor Daniel Dae Kim as Gavin Park, who became a recurring character in the third and fourth seasons. The "Pylea" arc, which begins with this episode and concludes with the season finale, "There's No Place Like Plrtz Glrb", appears ninth on Slayage.com's list of the top 10 episodes of Angel. Charisma Carpenter was praised for demonstrating "true strength as a comedic actress." However, UGO Networks felt that the episodes were "something of a disappointment" because the "Dungeons & Dragons style world" of Pylea broke the dark tone that had been established. Over the Rainbow (Angel) "Over the Rainbow" is episode