What's on TV Tonight: January 19
The Big Bang Theory 7-7:30pm, CBS. Everyone is surprised when Leonard spontaneously asks Penny out on a date.
Parks and Recreation 7:30-8pm, NBC. Leslie and Ben have a disagreement about her new campaign ad while Andy and April pay an overdue visit to the doctor.
The Secret Circle 8-9pm, CW. Jake returns to help Cassie uncover information about her father, but Adam and Diana question his motives.
Archer 9-9:30pm, FX. Archer is shocked and horrified to learn that his mother is dating his hero, Burt Reynolds.
Unsupervised 9:30-10pm, FX. The creators of It's Always Sunny in Philadelphia bring us an animated show about a pair of high school buddies struggling to rehab their images in order to get girls.