Richard Francis Evelyn Walsh (born 8 December 1952 in Lewisham, London) is an English actor, best known for playing fireman Bert "Sicknote" Quigley in the long-running ITV drama series London's Burning from 1986 to 2000.
He has also appeared in other well-known British television shows, including Midsomer Murders, Doctors and Heartbeat.
He is married to fellow actress Sarah Keller with one son, named James.