What to Watch Tonight: The Hawaii Five-0/NCIS: Los Angeles Crossover Event, Castle, and 2 Broke Girls

What to watch on Monday, April 30...

We're right in the thick of sweeps, so it's safe to assume most of our favorite shows will be slightly more epic than usual! Just to be safe, you should probably wear elbow pads and water wings while you watch these:

Hawaii Five-0
Yay for crossovers! Don't you love them so much? They just seem so old-fashioned and fun, for real. This week Hawaii Five-0 crosses over with NCIS: Los Angeles, so both episodes this week will feature characters from the other series. Tune in tonight to see Danny and Chin Ho partnering with Sam and Callen from NCIS in order to prevent a suspect from releasing a deadly virus into the world. High stakes!

8pm, CBS
How I Met Your Mother
In "Good Crazy," Marshall starts to panic when he realizes that fatherhood is imminent. Meanwhile, Robin and Ted have a serious discussion about their relationship. Again.

10pm, ABC
Did you know that New York City has a zombie subculture? I didn't but Castle did. Tonight's case involves a murder victim found with bite marks all over his person and a witness who claims a zombie did it. So yeah, Castle and Beckett decide to go chill in the New York City zombie subculture for a bit in order to figure out who did it. (Hopefully they'll question Stefon from SNL.)

8:30pm, CBS
2 Broke Girls
Tonight Max and Caroline find themselves suddenly closer to having their dream job when a Manhattan socialite hires them to make cupcakes for her child's first birthday party. It's unclear whether the gig will go smoothly and without incident. Tune in to find out!

Money From Strangers
If someone came up to you and offered to pay you to pull pranks on unsuspecting strangers, would you do it? That's the premise of this show, in which Comedian Jeff Dye does just that. In tonight's premiere, he'll hire strangers to prank other strangers in, among other places, a falafel shop, a grocery store, a hotel, and a diner. Pranks! For when you want to treat people badly and then say "just kidding!"

Antiques Roadshow, 8 p.m., PBS
Basketball Wives, 8 p.m., VH1
Bones, 8 p.m., Fox
Dancing with the Stars, 8 p.m., ABC
Gossip Girl, 8 p.m., CW
The Secret Life of the American Teenager, 8 p.m., ABC Family
The Voice, 8 p.m., NBC
Top Gear (U.K.), 8 p.m., BBC America
Anthony Bourdain: No Reservations, 9 p.m., Travel
Eureka, 9 p.m., Syfy
Hart of Dixie, 9 p.m., CW
House, 9 p.m., Fox
Make It or Break It, 9 p.m., ABC Family
Bad Girls Club, REUNION SPECIAL, 10 p.m., Oxygen
The Pitch, 9 p.m., AMC
Two and a Half Men, 9 p.m., CBS
Mike & Molly, 9:30 p.m., CBS
Bethenny Ever After, 10 p.m., Bravo
Death Row: The Final 24 Hours, 10 p.m., Discovery
Killer Kids, 10 p.m., Bio
Lost Girl, 10 p.m., Syfy
Ridiculousness, SEASON 2 PREMIERE, 10 p.m., MTV
Smash, 10 p.m., NBC

Chris Evans on Late Night with Jimmy Fallon, 12:37 a.m., NBC
Jennifer Tilly on The Wendy Williams Show, 12 a.m., BET
Mary McCormack on Chelsea Lately, 11 p.m., E!
Vanessa Williams & Jonny Lee Miller on Jimmy Kimmel Live, 12 a.m., ABC

What are you watching tonight?

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