Thats not an easy balance to strike, as a writer or as an actor.
Best of all, they could be relied upon to be funny.
When the story begins, Ruths mother has been dead for a year.

Stephen Fry and Lena Dunham in ‘Treasure’FilmNation/Bleecker Street/Annew Wilk
Ruth knows there is horror in that past but, equally, that this horror must never be discussed.
At the last, highly inconvenient moment, her father decides to join her.
Watch on Deadline
Thats the kind of thing Edek Rothwax does.

Father and daughter make a classic odd couple.
Ruth is not inclined to make friends.
You know these people: they have provided the laughs in TV family sitcoms since the form was invented.
Inevitably, the trip culminates with a visit to Auschwitz.
The sorry and pity of this place is so enormous that no mere story can contain it.
That was where his bed was.
I slept in the middle, says Fry, his voice even.
Nobody wanted to sleep in the middle; you could get crushed.
Treasure, however, never gets to grips with her submerged heritage of suffering.