护城河

护 = 户 + 扌 : Helga Horse (hu) feels that she has to protect (护) the inhabitants of the space station. In the bathroom (Ø4) she equips herself with a wooden swinging door (户) as a shield and a toy claw (扌) as a weapon.

城 = 土 + 成 : Again Charlie Chaplin is unable to exit engine. There is a wall of dirt blocking the entrance, and a progress bar showing that it will be removed soon, but the bar seems to be stuck.

河 = 可 + 氵 : A river has flooded the elevator, and in the kitchen, Hamlet is floating on a bed of nails. He found a water bottle to put upside down on the nails, so he has to balance on the bottle in order to not have to sit directly on the nails. It is quite difficult to do on a rocking makeshift raft.