Paul Ainsley as Jim (Seasons 1–5)
“Recurring characters”
Brad Blaisdell as Mike (Seasons 5–8)
William Pierson as Dean Travers (Seasons 1–6)
Peter Mark Richman as Rev. Luther Snow (Seasons 3–4)
Anne Schedeen as Linda (Seasons 2–3)
Jordan Charney as Frank Angelino (Seasons 6–7)
Gino Conforti as Felipe Gómez (Seasons 6–7)
These quotes come from Wikiquote's Three's Company pages and are available under the Creative Commons Attribution-ShareAlike License.