Actors in both Psych and The 100
83 actors have appeared in both Psych and The 100, across 219 episodes. The most-credited is Luisa d'Oliveira, Sissy in Psych and Emori in The 100.
| Actor | In Psych | In The 100 | Eps | Eps |
|---|---|---|---|---|
| Luisa d'Oliveira | Sissy | Emori | 1 | 44 |
| Ivana Miličević | Miss Ivana | Charmaine Diyoza | 1 | 23 |
| Chelsey Reist | Beautiful Woman, Trashy Girl | Harper McIntyre | 2 | 41 |
| Ty Olsson | Manetti | Nyko | 1 | 10 |
| Chris Shields | Minister | David Miller | 1 | 11 |
| Lee Majdoub | Neil | Nelson / Sachin | 1 | 10 |
| Toby Levins | Leonardo | Carl Emerson | 1 | 10 |
| Karen Holness | Lillian | Blythe Ann Workman | 1 | 10 |
| Tom Stevens | Chris | Trey | 1 | 8 |
| Aleks Paunovic | Bartender, Security Guard, Serbian #1 | Gustus | 3 | 4 |
| Terry Chen | Tom Fong | Cmdr. Shumway | 1 | 4 |
| Christine Willes | Ms. Foote | Vera Kane | 1 | 3 |
| Steve Bacic | David Wilcroft | Grounder | 1 | 1 |
| Brad Kelly | Confederate Soldier, Lester, Parent (Thug) | Lead Grounder, Harris, Kodiak | 3 | 4 |
| Sarah Jane Redmond | Rosie Polk | Kaylee Lee | 1 | 5 |
| Paul Lazenby | Guard, James Earl Vest | Rockline Warrior, Sidekick | 2 | 4 |
| James Michalopolous | Otto Derzius | Fio | 1 | 4 |
| Nick Hunnings | Cahoon | Lee | 1 | 4 |
| Sharon Taylor | Jasmine Richards | Council Member #2 | 1 | 4 |
| Catherine Lough Haggquist | Lisa | Council Member #1 | 1 | 3 |
Cast data from TVmaze, licensed CC BY-SA 4.0.