This was a great film, delving into the difficult subject of loss, grief, mental health (& it's woefully inadequate treatments) & suicide.
This movie focusses on a woman grieving the loss of her father, while she tries to help and juggle her time between her sister's depressive condition, & her mother, aunt & daughter, whose lives have all experienced the ensuing turmoil of a family members suicide.
The characters are all portrayed well, especially the two leads, the two sisters, as we watch their very different lifestyles, following their father's death.
One is a very successful & talented musician, but cannot face life for her depression, the other is a struggling writer, hoping for a break, but so busy with concerns for the wellbeing of her sister, mother, aunt and daughter.
The acting is good, the characters easy to feel empathy for, most importantly they're all believable - I don't recall a line, or scene, or character that didn't play true, a well constructed, thoughtful film, that was very true, very lifelike.
All the components needed for a good drama.