Breaking Free from Prison

Every fictional villian breaks free from their prison and threats to take over any world.

Most often, wrongdoers escape from prison by themselves in several different methods. And in some cases, someone might unknowingly allow the evildoer to escape from jail. And in other times, a villain would have to make allies with other prisoners to aid them in their escape.
 * Blowing up their cell or whatever form of imprisonment.
 * Digging underground.
 * Using stealth and/or disguise to avoid detection and evade capture by authority figures.

Cartoons

 * Discord escapes from his statue form.
 * Tai Lung escapes from prison.
 * Jafar escapes from his magic Lamp due to an unsuspecting Abis Mal's "assistance".
 * Grune the Destroyer (in his ghost form) escapes from his tomb.
 * Sideshow Bob escapes from prison and threatens to kill Bart and his family.
 * Hexxus escapes from his tree prison (thanks to the tree leveler that chopped it down).
 * Eclipsa Butterfly broke free from crystal
 * The Titan brothers has been freed by Hades.

Live-Action MoviesEdit

 * Imhotep has been revived when somebody reads the Book of the Dead.
 * Ahmanet awakens from her tomb.
 * Dr. Evil and Mini-Me escape from prison.
 * Megatron escapes from his icy-encased prison to retrieve the Allspark cube.
 * Dr. Claw digs his way out of Riverton Prison
 * The Indoraptor breaks free from its cage and launches an attack on the customers.
 * Rita Repulsa and her henchmen escapes from the Space Dumpster.
 * Shredder is broken out of prison by Dr Baxter Stockman and the Foot Clan while being transferred between prisons. During this, Bebop and Rocksteady use the ambush to make their own escape.
 * Mr. Freeze is broken out of Arkham Asylum by Poison Ivy and Bane and lives in her lair.
 * The Indominus Rex escapes from her fold, when she chased Owen.
 * Cobra Commander and Storm Shadow escape from prison leaving Destro behind thanks to Firefly who set them free.