The title is a play on the word euthanasia, and follows a man who must drive his 80-year-old father-in-law, played by Langella, across the country to be euthanized by choice.
The film is being produced by Sundial Pictures, coming off of their 2014 hit Obvious Child with Jenny Slate, which also brought a comedic light to heavy material.
Known for numerous roles, including Dracula, Langella is set to star in the upcoming dramas Mr. Fantastic and The Driftless Area.
Langella is repped by Paradigm.