Walt Twitchell (Raye Birk) was Cliff's rival at the post office. He first appeared in season 3 when their rivalry was established, making occasional appearances from then on. Years later, he appeared on the Frasier episode 'Cheerful Goodbyes' (Season 9), at Cliff's retirement party, where he and Cliff made up.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.