(written from a Production point of view)
Joel Brooks (born 17 December 1949; age 70) portrayed Falow in the Star Trek: Deep Space Nine first season episode "Move Along Home". His costume was sold off on the It's A Wrap! sale and auction on eBay. 
Brooks has guest starred in many other popular television shows, including Benson, Three's Company, M*A*S*H, Taxi, The Facts of Life, Murphy Brown, Everybody Loves Raymond and Without a Trace. He had a recurring role as Robbie in the first two seasons of Six Feet Under (with such guest players as David Andrews, Michael Bofshever, Amy Wheaton, Graham Jarvis, Kristopher Logan, Nan Martin and Alice Krige).
He has also starred in several motion pictures including Stir Crazy (with fellow DS9 Season 1 guest star Jonathan Banks), Smithereens, Protocol (with Ed Begley, Jr., Cliff DeYoung, Kenneth Mars, Jeanne Mori, Chris Sarandon, Gail Strickland, Keith Szarabajka, George D. Wallace, and Paul Willson), Blue Flame, Indecent Proposal, Swallows (with DS9 guest stars Stephen Macht and Matthew Kimbrough), The Gatekeeper (with J. Patrick McCormack) and The Mostly Unfabulous Social Life of Ethan Green. In 1981, he portrayed the voice of Heater, one of Jabba The Hutt's enforcers, in the Star Wars Radio Drama (With Brock Peters, Keene Curtis, and David Clennon).