You will watch American Dad! Season 2 Episode 37 – An Apocalypse to Remember online for free episodes with high quality. Online episode guide, American Dad! Season 2 Episode 37 – An Apocalypse to Remember An Apocalypse to Remember A misunderstanding at the CIA leads Stan to believe it’s the end of the world. Even after he realizes his error, he keeps his family convinced they are the last people on Earth so they can respect him. Meanwhile, Roger gets married so he can buy a new blender.