The team faces off against a formidable villain nicknamed The Calculator (guest star Tom Amandes). Meanwhile, Nyssa (guest star Katrina Law) makes her move and Roy Harper (guest star Colton Haynes) returns to Star City.
Did You Know?
In DC Universe, The Calculator's children are the twins Wendy and Marvin regular teens who lived with and helped the Teen Titans. After being attacked by "Wonder Dog", Marvin was killed and Wendy was left paralyzed and wheelchair bound. See more
[All goofs for this title are spoilers.
Oliver, sometimes the greatest act of love is no action at all.
Arrow End Theme
Written by Blake Neely See more