What's on TV Tonight | October 8
How I Met Your Mother 7-7:30pm, CBS. Marshall and Lily's difficulty finding a nanny may be related to Barney's meddling.
The Voice 7-9pm, NBC. Celebrities Billie Joe Armstrong, Mary J. Blige, Michael Bublé and Rob Thomas drop by to help the coaches train their vocalists.
Bones 7-8pm, FOX. The team finds themselves embroiled in the animal trafficking world while investigating the death of an animal expo employee.
2 Broke Girls 8-8:30pm, CBS. A robbery at the diner reveals the employees' true colors.
Castle 9-10pm, ABC. The cluttered contents of a repossessed storage unit may be linked to a woman's murder.