| Stewart Wright | ... | PC Mark Mylow (14 episodes) |
| Buffy Davis | ... | Pippa Woodley (11 episodes) |
| Robyn Addison | ... | Janice (9 episodes) |
| Christabel Muir | ... | Interview Woman (8 episodes) |
| Tristan Sturrock | ... | Danny Steel (8 episodes) |
| Lia Williams | ... | Edith Montgomery (8 episodes) |
| Malcolm Storry | ... | Clive (8 episodes) |
| Rory Wilton | ... | Mr. Hubble (8 episodes) |
| Stuart Davidson | ... | Ben Twilly (8 episodes) |
| Emily Bevan | ... | Dr. Rachel Timoney (8 episodes) |
| Felicity Montagu | ... | Caroline Bosman (7 episodes) |
| Ashton Hinchliff | ... | Baby Ellingham (7 episodes) |
| Felix Scott | ... | Mike Pruddy (7 episodes) |
| Noah Brewer | ... | Baby Ellingham (7 episodes) |
| Zane Dangar | ... | Baby Ellingham (7 episodes) |
| Jacob Horn | ... | Baby Ellingham (7 episodes) |
| Lewis Stillwell-Cox | ... | Baby Ellingham (7 episodes) |
| Noah Frucella-Tildesley | ... | James Henry (7 episodes) |
| Luca Frucella-Tildesley | ... | James Henry (7 episodes) |
| Ella Ainsworth | ... | Becky Trevean (7 episodes) |
| Lucy Punch | ... | Elaine Denham (6 episodes) |
| Rosie Ede | ... | Mrs Paris (6 episodes) |
| Maggie Tagney | ... | Shopkeeper (6 episodes) |
| Harriet Raggett | ... | Baby Ellingham (6 episodes) |
| Thomas Raggett | ... | Baby Ellingham (6 episodes) |
| Annabelle Apsion | ... | Jennifer Cardew (6 episodes) |
| Colin Matthews | ... | Waiting room patient
(6 episodes) |
| Archer Ray Gilliard Langridge | ... | Baby Ellingham (6 episodes) |
| Harry Rossi Collins | ... | Baby Ellingham (6 episodes) |
| Maverick William Bentley | ... | Baby Ellingham (6 episodes) |
| Olly John Malcolm Gard | ... | Baby Ellingham (6 episodes) |
| Vincent Franklin | ... | Chris Parsons (5 episodes) |
| Jeff Rawle | ... | Roger Fenn (5 episodes) |
| Angeline Ball | ... | Julie Mitchell (5 episodes) |
| Joseph Morgan | ... | Mick Mabley (5 episodes) |
| Angela Curran | ... | Caitlin (5 episodes) |
| Benjamin Symes | ... | Male Patient (5 episodes) |
| Dominic Howells | ... | Baby Ellingham (5 episodes) |
| Tyler Mansell | ... | Baby Ellingham (5 episodes) |
| Louise Jameson | ... | Eleanor Glasson (5 episodes) |
