ACT I
_The Lyons railway station at Paris. At the back, a turn-stile opening on the waiting-rooms. At the back, right, a ticket window. At the back, left, benches, a cake vender; at the left, a book stall._
_The Lyons railway station at Paris. At the back, a turn-stile opening on the waiting-rooms. At the back, right, a ticket window. At the back, left, benches, a cake vender; at the left, a book stall._