
Though Oliver died prior to the conclusion of the season, the character will appear one last time in the Arrow series finale, which will feature Oliver Queen's funeral, numerous guest stars, and the return of Felicity (Emily Bett Rickards). Related: Arrow Reveals How Everyone Remembers Crisis (Without Martian Manhunter's Help) Oliver died fighting the Anti-Monitor, but the multiverse was reborn and Earth-Prime was created.

Thompson appeared in the recurring role of Carolyn Preston in the NBC series Timeless (20162018). Like his comic book counterpart, the Spectre rallied the seven Paragons and brought them to the Dawn of Time for a final confrontation with the Anti-Monitor. In 2012, Thompson started a two season run as Moira Queen in the main cast of the CW series Arrow, returning as a guest in later seasons. Their attempt to restore Oliver's soul to his body was interrupted by Jim Corrigan (Stephen Lobo), who, with Oliver's consent, turned him into the Spectre from DC Comics. It is based on the DC Comics character Supergirl, created by Otto Binder and Al Plastino with Melissa Benoist in the title role.

In a twist, his friends tried to bring him back with a Lazarus Pit from an alternate Earth. Supergirl is an American superhero television series developed by Ali Adler, Greg Berlanti and Andrew Kreisberg that aired on CBS and later The CW that ran from October 26, 2015, to November 9, 2021. The five-part event started off with a bang by killing Oliver in the first installment of "Crisis on Infinite Earths". Oliver Queen's journey ends with the Arrow season 8 finale, but will Arrow's story continue with season 9? At the end of Arrow season 7, it was confirmed that Stephen Amell's Green Arrow would die in the 2019-2020 Arrowverse crossover, "Crisis on Infinite Earths", and that this would be the conclusion of Oliver's story in the Arrowverse.
