Actors in both Arrow and The 100
150 actors have appeared in both Arrow and The 100, across 270 episodes. The most-credited is Jarod Joseph, Alan Durand in Arrow and Nathan Miller in The 100.
| Actor | In Arrow | In The 100 | Eps | Eps |
|---|---|---|---|---|
| Jarod Joseph | Alan Durand | Nathan Miller | 3 | 66 |
| Sachin Sahel | Waiter | Eric Jackson | 1 | 59 |
| Jessica Harmon | Nancy Moore | Niylah | 1 | 32 |
| Neal McDonough | Damien Darhk | First Disciple Anders | 20 | 5 |
| Elysia Rotaru | Taiana Venediktov | Musgrave | 17 | 1 |
| Roger Cross | Det. Lucas Hilton | Polaris Commander | 12 | 1 |
| Katie Stuart | Lisa Selway | Zoe Monroe | 1 | 15 |
| JR Bourne | Jimmy Tell / Double Down | Russell Lightbourne VII | 1 | 10 |
| Eliza Faria | Zoe Ramirez | Grounder Girl | 16 | 1 |
| Lee Majdoub | Gholem Qadir | Nelson / Sachin | 1 | 10 |
| Ty Olsson | Martin Somers | Nyko | 1 | 10 |
| Kyra Zagorsky | Athena | Kara Cooper | 2 | 7 |
| Mike Dopud | Viktor | Michael Vinson | 6 | 5 |
| Toby Levins | Eric Dunn | Carl Emerson | 1 | 10 |
| Chelah Horsdal | Kate Spencer | Simone Lightbourne | 5 | 1 |
| Rekha Sharma | Claire Abbott | Lorelei Tsing | 1 | 9 |
| JoJo Ahenkorah | Albie | Costa | 1 | 10 |
| Terry Chen | Soldier | Cmdr. Shumway | 1 | 4 |
| Jesse Hutch | Officer Daily | Lead COG | 6 | 1 |
| Dean Marshall | Emergency Services | Jae Workman | 1 | 10 |
Cast data from TVmaze, licensed CC BY-SA 4.0.