Who is where · and when
The continuity guide.
A fan-friendly route through the principal cast and team changes, designed for viewers returning after a long gap or moving between eras.

The two Barnaby eras
The central handover is a change of lead detective, not a reset of the county.
Tom Barnaby
Begin with the original Causton detective, his family life and the partnerships that establish the programme’s rhythm.
Open file →Series 14 onwardJohn Barnaby
Continue with Tom’s cousin, a new household and a gradually evolving Causton team.
Open file →Side-by-side guideCompare the eras
See the broad differences in temperament, teams and viewing entry points without plot solutions.
Open file →The investigating partners
A sergeant change often marks the clearest tonal shift within a Barnaby era.
Gavin Troy, Dan Scott and Ben Jones
Follow the original partnership, its first handover and the longest-running bridge between the two Barnabys.
Open file →John eraBen Jones, Charlie Nelson and Jamie Winter
Trace the later team changes and the cases that introduce each working relationship.
Open file →Household and forensic continuity
The programme’s continuity also lives outside the interview room.
The Barnaby households
Use the relationship files to follow Joyce and Cully, then Sarah and Betty, without reducing them to a cast list.
Open file →PathologyThe forensic desk
See resident pathologists, locums and guest specialists in their proper case context.
Open file →Turning pointsFirsts, farewells and handovers
Open the ten episodes that most clearly mark a continuity change.
Open file →