Who appeared in the London debut of a musical with music and lyrics by Stephen Sondheim?
Isla Blair:  She made her first stage appearance in 1963 as Philia in the London debut of "A Funny Thing Happened on the Way to the Forum". A Funny Thing Happened on the Way to the Forum: A Funny Thing Happened on the Way to the Forum is a musical with music and lyrics by Stephen Sondheim and book by Burt Shevelove and Larry Gelbart.
i don't know