Fagmalion Part Four: The Guy Who Loved Me is the eighteenth episode of the fifth season, and the 110th overall.
A jealous Will keeps a wary eye on the re-modeled Barry when he spies him on a date with Jack, while Karen switches roles with Rosario pretends to be a maid in order to court a handsome maintenance worker. Meanwhile, Grace finds herself hanging out more and more in her old digs in Will's apartment as she waits for her husband to return from overseas.
- Eric McCormack (Will Truman)
- Debra Messing (Grace Adler)
- Sean Hayes (Jack McFarland)
- Megan Mullally (Karen Walker)
- Shelley Morrison (Rosario Salazar)
- Dan Futterman (Barry)
- Bruno Campos (Anton)
- Steven W. Bailey (Vin)
- Katrina Lenk (Marta)
- Helen Siff (Josie
- Art Director Glenda Rovello and Set Decorator Melinda Ritz won an Emmy Award for Outstanding Art Direction for this episode.