Bryan Cranston will take a break from meth manufacturing this spring... to play an imaginary super spy!

As first reported by Entertainment Weekly, the Breaking Bad star will stop by The Simpsons for an episode to take on the role of Stradivarius Cain. He's a Hollywood secret agent, who Homer sees as an illusion after bumping his noggin.

The Simpsons returns on September 25, but Cranston's episode won't air until the spring. It will be titled "The Spy Who Learned Me." Other new season guest voices will include: Jane Lynch, Michael Cera, Armie Hammer, Andy Garcia, Jeremy Irons, Joan Rivers, and Kiefer Sutherland.