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

David Burns Had to leave the show before opening night due to illness	Gregory Solomon	Was replaced in previews (Jan 23, 1968-Feb 2, 1968)
	Gregory Solomon	(Jun 10, 1968 - ?)
Albert Salmi	Victor Franz	(Oct 14, 1968 - ?)
Shepperd Strudwick	Walter Franz	(Oct 14, 1968 - ?)

Theatre Owned / Operated by The Shubert Organization.

David Burns	Gregory Solomon
Albert Salmi	Victor Franz
Shepperd Strudwick	Walter Franz