TMDb/Smallville TV Justin Hartley wants to play Green Arrow again! The Smallville star addresses a potential return as Oliver Queen after the show's Netflix resurgence. April 15, 2026 AceShowbiz - Smallville alum Justin Hartley has addressed once again whether he would reprise his role as Oliver Queen, the Green Arrow, following the renewed popularity of the show on Netflix. Smallville originally aired on The WB and The CW, chronicling Clark Kent's journey to becoming Superman.