Leap of Faith - Part 1 is the 2322nd episode of The Bill.
PCs Roberts and Ryder come to the assistance of PCs Green and Stamp as they attend to a woman who is threatening suicide. DCs Perkins and Masters visit the boxing club where she works and uncover evidence of drug-dealing. Green clashes with Perkins over his handling of the suspect. Green has applied for a post with the witness protection team.
- Louisa Lytton as PC Beth Green
- Bruce Byron as DC Terry Perkins
- Ben Richards as PC Nate Roberts
- Graham Cole as PC Tony Stamp
- Lisa Maxwell as DI Samantha Nixon
- Sally Rogers as DC Jo Masters
- Jason Barnett as CSE Eddie Olosunje
- Rhea Bailey as PC Mel Ryder
- Clare Foster as PC Millie Brown