Trick or Treat with Cartoon Network this Month with All-New Spooky Specials Beginning Oct. 27

Halloween Lineup Includes Premieres from Ben 10, Teen Titans Go!, OK K.O.! Let's Be Heroes, We Bare Bears, Clarence and The Powerpuff Girls

Start carving those pumpkins - Halloween is here on Cartoon Network! Break out your best costume and celebrate with all-new spook-tacular episodes of your favorite Cartoon Network series all month long.

Can't wait to get the costume party started? 'See It First' on the Cartoon Network app beginning Monday, Oct. 2, and tune in for new episodes of hit series every Friday night beginning at 5 p.m. (ET/PT).

See below for highlights from the October lineup:

Ben 10

Friday, Oct. 27 at 5 p.m. (ET/PT)

"Scared Silly"

When the Rust Bucket runs out of gas on a foggy East Coast road, Ben, Gwen and Max are forced to stay at a hotel being menaced by Creepy Carl, a local folklore expert, who may actually be a ghost!

Teen Titans Go!

Friday, Oct. 27 at 6 p.m. (ET/PT)

"Costume Contest"

Sick of losing the costume contest to the Hive Five every year, the Titans hatch a scheme to win.

OK K.O.! Let's Be Heroes

Friday, Oct. 27 at 6:30 p.m. (ET/PT)

"We Got Hacked"

Dendy helps KO, Enid and Rad stop a glitch that threatens to take over the bodega.

"Parents Day"

It's Parents' Day at Lakewood Plaza Turbo!

We Bare Bears

Friday, Oct. 27 at 7 p.m. (ET/PT)

"Charlie's Halloween Thing"

Charlie hosts an evening of spooky stories starring the Bears.

Clarence

Friday, Oct. 27 at 7:45 p.m. (ET/PT)

"A Nightmare on Aberdale Street: Balance's Revenge"

In this Halloween adventure, Clarence uses a special jack-o-lantern to enter the world of people's dreams. He discovers that something mysterious is causing his friends to have nightmares, and Clarence needs to stop it!

The Powerpuff Girls

Sunday, Oct. 29 at 5:30 p.m. (ET/PT)

"Midnight at the Mayor's Mansion"

When the Mayor's mansion is stalked by a vicious monster, he calls the Powerpuff Girls for help.