watch 01:48 The Loop (TV) Do you like this video? "We need a picture!" —Cisco Ramon[src] This article is lacking images and could benefit from you uploading one or two. Please be sure to add images in accordance to our Manual of Style. Terry Howson is an actor. He portrayed Cronan in the third season episode of Arrow, "The Calm". Contents[show] Credits Arrow Actor Season 3 "The Calm" Cronan External links Terry Howson at the Internet Movie Database Retrieved from "https://arrow.fandom.com/wiki/Terry_Howson?oldid=512755" Categories: Articles needing images Actors Guest stars Community content is available under CC-BY-SA unless otherwise noted.