|Season 1, Episode 12|
|Air date||March 26, 2002|
A Cat and a Kitten's Rock & Roll
One Night Stand (ワン·ナイト·スタンド, Wan Naito Sutando) is the twelfth episode of the anime series, Full Metal Panic!
The Behemoth chases Sousuke, Kurz, Kaname, and Tessa through the city streets while Mithril dispatches the Arbalest to fight the Behemoth. With the help of Tessa and Kaname's Whispered abilities, Sousuke locates the Behemoth's weak spot and destroys it.