Hearing that Charlotte's little sister is in trouble, Allen and the others rush over to Allen's hometown. They're welcomed by Allen's uncle, Harvey, and his aunt, Liselotte. As they figure out Natalia's situation, they're forced to pretend being lovers.
Fine. I suppose I'm an old hand at this.
.حسنًا. أفترض أنني أملك خبرة بهذا
Na gut, ich habe ja auch
solche Erfahrungen gemacht.
Bien. Supongo que algo podré hacer.
Vale. Supongo que algo podré hacer.
Entendu.
En tant que vieux de la vieille,
E va bene. 
Del resto sono un esperto in materia.
Tudo bem. É verdade que
tenho experiência com isso.
Так и быть. Я на этом собаку съел.