Earlier Cathy Gale and Venus Smith episodes had aired in Canada before the arrival of Mrs. Peel. US audiences saw the 1962–1964 Gale and Smith episodes of the series for the first time in the early 1990s when they were broadcast on the A&E Network. No Keel episode of the series was ever repeatedly broadcast outside Britain, contributing to the fact nearly all first-series episodes are now lost, and even in the UK only one surviving episode, "The Frighteners", was rebroadcast (as part of a run of classic episodes on Channel 4 in early 1993, otherwise mostly consisting of Gale episodes).