The following people are credited as replacements or additions if they were not credited on opening night.

Robert Evan	Orin, Bernstein, Snip, Luce and Everyone Else	(Jun 29, 2004 - ?)
Joey Fatone	Seymour	(Jun 22, 2004 - ?)
Jonathan Rayson	Seymour	(Jun 8, 2004-Jun 20, 2004)
	Orin, Bernstein, Snip, Luce and Everyone Else	(Jun 22, 2004-Jun 27, 2004)
Darren Ritchie	Orin, Bernstein, Snip, Luce and Everyone Else	(Jun 15, 2004-Jun 20, 2004)
Jessica-Snow Wilson	Audrey	(Jun 20, 2004 - ?)

Standby: James Ludwig (Orin, Seymour).

Understudy: Dana Dawson (Chiffon, Crystal, Ronnette).