Arrow to Hawaii Five-O
5 connections
Arrow
Law & Order
Hudson University is the fictional University where many Law & Order characters graduated as well as the location of F.I.R.E.S.T.O.R.M. On Arrow
Law & Order: Special Victims Unit
SVU was spin off of Law & Order
Murder, She Wrote
Jessica Fletcher taught criminology at Hudson University, where various Law & Order characters attended
Magnum P.I.
Murder, She Wrote had a two episode crossover with Magnum P.I.
Hawaii Five-O
Magnum impersonates McGarrett of Five-O on the police radio