New Monday TV Lineup on CBS

And on Monday, we have 3 returning shows and the debut of a new sitcom.

8:00 Big Bang Theory

The night begins with the highly anticipated wedding of Penny & Leonard, who decided to elope in last year’s season ender.

Of course, complications arise (see preview video to the left)

8:30 Life In Pieces

Big Bang’s new companion show is a family sitcom with a twist.

Life In Pieces promises us 4 different story lines each week from family members, that come together into one at the end.

The cast is loaded.. Dianne Wiest (Law & Order) James Brolin (Hotel, Marcus Welby, & dozens of TV guest shots) Colin Hanks (Fargo) and Betsy Brandt Heather (Breaking Bad).

See the 2nd video preview to the left.

9:00 Scorpion

In tonight’s return, the show starts off a couple of months after the big season finale cliff-side wreck.

Walter is still recovering from his injuries and things are a big tense after "the kiss."

The relationships between Walter & Paige plus Happy and Toby will dominate this season.

10:00 NCIS: Los Angeles

Things are bad on NCIS: Los Angeles.  Lies, mistrust and Callen going rogue.

Tonight’s premiere takes up 3 months after the season ending bombshell.

And tonight, we find Callen’s relationship at it’s worst with both Sam and Hetty.