Kowalski, JoJo, and Sylvie
The Day of the JackalThis flow traces the affection and obligation linking Viktor Kowalski to his hidden daughter and the family that raises her.
increasing
Bearing strength in each event
decreasing
A Bond with JoJo

A Bond with JoJo
Friendship among legionnaires
Viktor Kowalski befriends Josef Grzybowski, known as JoJo, through shared military experience and time in Marseille. Their relationship grows out of rough humor, drinking, and mutual recognition.
A rare confidence
When Julie becomes pregnant, Kowalski turns to JoJo for advice. The conversation reveals a tenderness that Kowalski otherwise conceals behind violence and silence.
The Decision to Keep the Child

The Decision to Keep the Child
Protecting Sylvie
Kowalski refuses to let Julie arrange an abortion. JoJo and his wife agree to help, and they adopt the baby girl after her birth.
A family formed by choice
Sylvie’s upbringing depends on this act of loyalty between men who have little conventional family life. JoJo and his wife become her parents, while Kowalski remains a hidden but emotionally invested father.
Visits Kept Private

Visits Kept Private
A father at a distance
Kowalski sees Sylvie only twice, bringing her gifts and enjoying her company. He does not explain their connection to his fellow soldiers, fearing that what matters to him could be taken away.
Attachment without language
The visits are brief but meaningful. His inability to speak openly makes the relationship depend on small gestures, private memory, and the will that leaves his belongings to JoJo’s daughter.
The Illness Reaches Rome

The Illness Reaches Rome
A message of fear
Kowalski learns through a letter that Sylvie has leukemia. He asks what the illness means and is told it is fatal.
The choice to go
The news overwhelms the discipline of his life in Rome. He leaves without permission because he cannot accept remaining distant from a child who may have only days or weeks to live.
A Trap Built from Love

A Trap Built from Love
The journey exploited
French agents use JoJo and Sylvie’s circumstances to draw Kowalski to Marseille, then arrest him. His decision to come is an act of personal loyalty that the security service turns against him.
The last inheritance
Under torture, Kowalski reveals information about his OAS leaders and The Jackal. His love helps uncover a plot, but it also leads directly to his death before he can reunite with Sylvie.
Early 1950s
1955
1957 and 1960
Early August 1963
August 7 to 10, 1963