掷还

掷 = 扌 + 郑 : James II of England (zh) is battling Zheng He (郑) in the space station's bathroom (Ø4). Because they're so civilized they do not battle with weapons, but by throwing (掷) dice using toy claws (扌).

还 = 不 + 辶 : Hamlet sees an early exhibit of king Leonidas' gladiator sandals in the airplane's kitchen. However, the exhibition is still not set up but in the progress of being set up, so there's a big sign showing that it's forbidden to touch the sandals.