In part 5 of Strangers, Yong from China discovers the peculiarities of German taste. It seems he's among Philistines with his fine art of Cantonese cooking. He's having a hard time learning to understand the language, as well. But Amir from Togo and his friends from the orphanage are making rapid progress both in Bavarian dialect and swimming lessons. Florina from Mexico tries to get a visa for a longer stay in the country and faces an uphill struggle.