Sol Pomeroy -- Rob's Army buddy; loud and socially inept
“Racy” Tracy Rattigan -- womanizing “Alan Brady Show” guest star
Freddy White -- the comic who wanted to marry Sally just to have someone to write free material for him; his irritation factor is compounded by his calling her "Mom-mmeeee"
Rob’s Uncle George; loud, hyperactive, obnoxious; his very presence would exhaust anyone
Maria the maid -- spends most of the episode sobbing loudly