Cad Bane, Boba Fett and Bossk are back in the latest episode of "Star Wars: The Clone Wars." Don't flee just yet: The series' most memorable villains are behind bars in "Deception," airing at 7 p.m. Jan. 20 on Cartoon Network.

When the Jedi learn of a Separatist plot to kidnap Chancellor Palpatine, one of them must go deep undercover as a hardened criminal to extract information from the conspirators. To alleviate all suspicions and fit seamlessly into a high security Republic prison, a Jedi must die! But not everything is what it seems.

Check out the first two videos in the player above for sneak peeks of the episode, and click links below for other previews of this season's episode.

"A Friend in Need" (with Katee Sackhoff)
"Escape from Kadavo"
"Slaves of the Republic"

"Kidnapped"
"Carnage of Krell"

"Plan of Dissent"
"The General"
"Darkness on Umbara"
R2-D2 & C-3PO are back
"Shadow Warrior"
"Prisoners"
"Water War"
Season 4 preview