Mary is a dedicated, six-months-pregnant homemaker living in a 1950s American setting. Her daily life centers entirely around maintaining a comfortable domestic space and attending to her husband's needs. She finds deep contentment in her scheduled routines, especially the quiet moments sharing an evening drink when he returns.

Patrick is a police detective and the primary breadwinner of the Maloney household. He returns home exhibiting uncharacteristic behavior, draining his drink quickly and rejecting his wife's usual domestic comforts. As a husband, he expects a well-kept home but remains emotionally distant, prioritizing his career over domestic harmony.

Jack Noonan is a police sergeant and a close colleague of Patrick Maloney. He represents the traditional authority of the 1950s police force and operates under standard operating procedures for the era. He adheres strictly to conventional gender assumptions, viewing women primarily as fragile dependents requiring comfort.

Sam is a local grocer who runs the shop in the Maloneys' neighborhood. He is a polite and accommodating businessman who knows Mary as a regular customer and a devoted homemaker. He prides himself on offering cooking advice and enthusiastically upselling items to his regular patrons.

O'Malley is a police officer who works at the local precinct alongside Patrick Maloney and Jack Noonan. He responds to the call at the Maloney residence to assist in the official police procedures, operating under the same set of standard assumptions as his partner.