Unidentified Production - c.1952

Sandra Rubin sent this photo of a school production believed to date from 1952.
Can you identify it or any of the people in the picture?

Standing: Wendy Darling.
Back Row #1 Iris (?) Blanchard, #2 Sandra Rubin.
Left hand side (by curtains): #2 Pat Atkins; Front Row: #5 Wendy Cohen.