The Knight Bus was a great scene to do. Because it was about comedy and black humour.

骑士公共汽车是伟大的一幕。蕴涵了喜剧和黑色幽默元素。

It was a mixture of depressing and black humour.

这是令人沮丧和黑色幽默的混合物。

There was exhaustion and despair, and a lot of black humour – jokes about exploding catheter bags, other people's well-meaning idiocy, or drunken misadventures.

有疲惫和绝望，和许多黑色幽默 - 关于爆炸导管袋，别人善意的白痴，或醉酒的不幸笑话。