By Pat Caldwell
The Enterprise
ONTARIO – From the shadows, the voice is easy but insistent.
“What happened to the sleigh?” Sterling Blackwell said.
Blackwell, hidden inside the darkness of the Meyer-McClean Theater at Four Rivers Cultural Center, watched Saturday and guided his young cast of the play “Elf” through a rehearsal.
The musical, based on the 2003 movie of the same name, will open Thursday at 7 p.m., and shows again . . .