Getting your player ready...
“THE BIG BANG THEORY,” 8:30 p.m., KCNC-Channel 4 Leonard tells Penny about how he met Sheldon and what happened to the elevator.
ALSO
“Chuck,” 7 p.m., KUSA-Channel 9 Chuck asks Morgan to assist him with a side mission; Chuck’s father (Scott Bakula) returns.
Joanne Ostrow
