The story revolves around Mortimer Brewster (Cary Grant), a theater critic who returns to his family home in Brooklyn to announce his marriage to the lovely Elaine Harper (Priscilla Lane). Upon his arrival, Mortimer discovers that his seemingly sweet and unassuming aunts, Abby (Josephine Hull) and Martha (Jean Adair), have been engaging in a rather macabre hobby: they are poisoning lonely old men as a form of charity, burying their remains in the basement. As Mortimer grapples with this shocking revelation, he finds himself embroiled in a series of increasingly absurd and chaotic events, including the unexpected arrival of his deranged brother, Teddy (John Alexander), who believes he is Theodore Roosevelt.
Cary Grant delivers a brilliantly comedic performance as Mortimer, embodying a range of emotions from disbelief to frantic desperation. His physical comedy and impeccable timing elevate the film’s humor, making Mortimer’s escalating panic both relatable and hilarious. The chemistry between Grant and Priscilla Lane as Elaine adds a romantic subplot that provides moments of levity amid the chaos.
The performances by Josephine Hull and Jean Adair as the sweetly sinister aunts are particularly noteworthy. Hull won an Academy Award for Best Supporting Actress for her role, and her portrayal of Abby's cheerful demeanor juxtaposed with her dark actions creates a delightful contrast. The aunts' genuinely caring nature, despite their nefarious deeds, adds a layer of complexity to their characters and underscores the film's exploration of morality.
Frank Capra’s direction masterfully blends farcical elements with a darkly comedic tone, creating a fast-paced narrative filled with witty dialogue and absurd situations. The film’s visual style, characterized by its set design and lighting, contributes to the whimsical yet eerie atmosphere, effectively immersing viewers in the Brewster family’s bizarre world.
The screenplay, adapted by Julius J. Epstein and Philip G. Epstein, retains the play's sharp dialogue and clever wordplay while expanding the story for the screen. The film’s pacing is brisk, with a series of escalating comedic situations that keep audiences engaged and entertained. The narrative deftly explores themes of family, insanity, and the nature of kindness, prompting viewers to question the boundaries between love and madness.
The film's conclusion is both absurd and heartwarming, as Mortimer comes to terms with his eccentric family while navigating the chaos they create. The blend of humor and dark subject matter highlights Capra's ability to find warmth in even the most outrageous circumstances, making Arsenic and Old Lace a timeless classic that resonates with audiences.
In conclusion, Arsenic and Old Lace is a brilliantly crafted dark comedy that showcases Frank Capra’s directorial prowess and Cary Grant’s comedic talent. The film’s unique blend of humor and horror, along with its memorable performances, solidifies its status as a beloved classic that continues to entertain and engage viewers with its clever writing and whimsical charm.