Jonathan — Good Boy Character Profile

About Jonathan

The 10-year-old son of Chris and Kathryn. He forms a gentle bond with Tommy during his captivity, becoming one of the few family members Tommy connects with emotionally.

Character Facts

Played by

Kit Rakusen

Appears in

Good Boy (2026)

Role

Supporting

Relationships (3)

• Jonathan — Family Father — Chris (Stephen Graham)

  Parent-child relationship within the secluded family unit.

• Jonathan — Family Mother — Kathryn (Andrea Riseborough)

  Mother-son bond maintaining normalcy amidst isolation.

• Jonathan — Social Companion — Tommy (Anson Boon)

  Innocent peer bonding that humanizes the captive within the home.

Explore the full interactive character relationship map of Good Boy

More characters from Good Boy

• Chris (Stephen Graham)
• Kathryn (Andrea Riseborough)
• Tommy (Anson Boon)
• Klement (Maciej Stępniak)
• Rina (Monika Frajczyk)
• Helen (Helena Calvert)
• Gabby (Savannah Steyn)
• Young Boy (Austin Haynes)
• Police Officer (Jessica Johnson)
• Ste (Callum Booth-Ford)
• Lindsay (Mila Jankowska)
• Jack (Noah Valentine)