Actors in both Psych and Smallville
225 actors have appeared in both Psych and Smallville, across 336 episodes. The most-credited is Sage Brocklebank, Buzz McNab in Psych and James in Smallville.
| Actor | In Psych | In Smallville | Eps | Eps |
|---|---|---|---|---|
| Sage Brocklebank | Buzz McNab | James | 57 | 1 |
| Sarah Jane Redmond | Rosie Polk | Nell Potter | 1 | 11 |
| Sharon Taylor | Jasmine Richards | Faora | 1 | 7 |
| Jerry Wasserman | Jack Atwater | Dr. Yaeger Scanlan | 2 | 4 |
| Ted Whittall | Dick Cheney | Rick Flag, Carter Bowfry | 1 | 5 |
| Fred Henderson | Flying Instructor | Dr. Langston | 1 | 4 |
| Calum Worthy | Malone, Shockley | Garth Ranzz / Lightning Lad | 3 | 1 |
| Malcolm Stewart | Ted Archibald | Dr. Otis Ford, Dr. Sinclair, Jim Melville | 1 | 3 |
| Rob LaBelle | Frank Holloway | Dr. Fredrick Walden | 1 | 3 |
| Ron Selmour | Darryl | Wendell Connelly | 1 | 3 |
| Bill Mondy | Manny Robertson | Dr. Edward Groll, James Beales | 1 | 5 |
| Chris Gauthier | Earlie, Juror #3 | Winslow Schott / Toyman, LuthorCorp Technician | 2 | 4 |
| Katharine Isabelle | Priscilla Morgenstern, Sigrid | Sara Conroy | 2 | 1 |
| Michael Daingerfield | Dorian Creech | Gordon Godfrey / Darkseid, Security Guard | 1 | 5 |
| Serinda Swan | Eileen Mazwell | Zatanna Zatara | 1 | 2 |
| Tim Henry | Farmer Walker | Private Investigator Mason | 1 | 2 |
| Yan-Kay Crystal Lowe | Daphne, Eden | Vala | 2 | 4 |
| Chris Shields | Minister | Courier, EMT #1, Reporter | 1 | 4 |
| Viv Leacock | Police Officer | Agent Simon, Co-Pilot | 5 | 2 |
| Benjamin Ayres | Howie Tolkin | Jason Bartlett | 1 | 5 |
Cast data from TVmaze, licensed CC BY-SA 4.0.