Two actors in this episode, Celina Jade and David Ramsey, also appeared together in Arrow (2012).
Guest star William Sadler previously appeared with cast member Tom Selleck in several of the "Jesse Stone" made-for-TV movies.
Rebecca is a 1940 psychological drama film directed by Alfred Hitchcock. It was mentioned in the crossword puzzle answer Rebecca Dewinters. Frank states that, in the movie, the second wife is never mentioned, that wife's name, from the 1938 bovel, was Mrs. Danvers.
Rebecca is a 1940 psychological drama film directed by Alfred Hitchcock. The novel is written first person of the 2nd Mrs. de Winter and we never learn her name.
Eddie Jenko's given name is Edit Marie Jenko.