Casebook→Published cast records→Isabel ShawPublished cast record · Series 1–25 scopeIsabel Shaw12 sourced appearances as Betty Barnaby.12credited appearances1named role5series representedCase connectionsAppearances in the current record.Series 20, Episode 4 · 2019Betty Barnabyin The Lions of CaustonPublished cast evidence ↗Series 20, Episode 6 · 2020Betty Barnabyin Send in the ClownsPublished cast evidence ↗Series 21, Episode 1 · 2020Betty Barnabyin The Point of BalancePublished cast evidence ↗Series 21, Episode 2 · 2020Betty Barnabyin The Miniature MurdersPublished cast evidence ↗Series 21, Episode 3 · 2021Betty Barnabyin The Sting of DeathPublished cast evidence ↗Series 21, Episode 4 · 2021Betty Barnabyin With Baited BreathPublished cast evidence ↗Series 23, Episode 2 · 2024Betty Barnabyin The Debt of LiesPublished cast evidence ↗Series 23, Episode 4 · 2024Betty Barnabyin Dressed to KillPublished cast evidence ↗Series 24, Episode 1 · 2023Betty Barnabyin The Devil's WorkPublished cast evidence ↗Series 25, Episode 1 · 2025Betty Barnabyin Treasures of DarknessPublished cast evidence ↗Series 25, Episode 2 · 2025Betty Barnabyin Lawn of the DeadPublished cast evidence ↗Series 25, Episode 4 · 2025Betty Barnabyin Top of the ClassPublished cast evidence ↗
