Who Rev Osborne is
The Reverend Osborne is the clergyman in Saxby-on-Avon, the village at the centre of Alan Conway’s final Pünd manuscript. His position makes him a witness to communal rituals as well as individual behaviour. A funeral can reveal an unexpected reaction just as an interview can reveal an inconsistency.
Role in Magpie Murders
Osborne’s services bring the village together after the deaths connected with Pye Hall. Pünd is interested not only in what is said but in how people respond. The minister’s ordinary language of remembrance takes on a different meaning for somebody frightened by what the dead may have left behind. That contrast gives his role unusual importance in a mystery built around written messages.
Key relationships
Atticus Pünd questions him as part of the reconstruction. Robert Blakiston’s response to his mother’s funeral becomes especially significant. Sir Magnus Pye belongs to the other bereaved household at the centre of the case. His contemporary mirror is Rev Robeson, who conducts Alan Conway’s funeral.
Played by Chu Omambala
Chu Omambala plays Rev Osborne. Omambala also plays Rev Robeson. The dual role is especially effective because the formal duties look alike while the people listening bring very different secrets into the church.
Their story and fate — spoilers
Osborne recalls Robert leaving the cemetery abruptly. Pünd later explains why the words about what Mary left behind affected him: Robert feared the written account that identified him as Sam’s killer. The minister did not knowingly announce a clue. His innocent phrase exposed a listener’s guilty interpretation, helping Pünd connect the recent violence to the older death in the family.
Books and television — book spoilers
The paired casting of Osborne and Robeson turns two ceremonies into a visual comparison. Both ministers speak to communities whose outward respect hides private hostility, but Osborne’s particular wording has a direct function in Pünd’s reconstruction. The adaptation invites the viewer to notice that echo without assuming that every event at Alan’s funeral duplicates one inside the manuscript. Similar scenes can produce different kinds of evidence.
Read or listen to the book
Magpie Murders (2016)
Anthony Horowitz’s novel behind the first television mystery.
Waterstones · print Audible · audiobookPaid links may earn commission, at no extra cost.
Chu Omambala plays both Rev Osborne and Rev Robeson, connecting the two story worlds.

