Actors in both Psych and Riverdale
88 actors have appeared in both Psych and Riverdale, across 256 episodes. The most-credited is Barbara Wallace, Coughing Woman in Psych and Rose Blossom in Riverdale.
| Actor | In Psych | In Riverdale | Eps | Eps |
|---|---|---|---|---|
| Barbara Wallace | Coughing Woman | Rose Blossom | 1 | 52 |
| Lochlyn Munro | Steve Rollins | Hal Cooper | 1 | 51 |
| Ryan Robbins | Vernon Stallings | Frank Andrews | 1 | 39 |
| Molly Ringwald | Nurse McElroy | Mary Andrews | 1 | 36 |
| Malcolm Stewart | Ted Archibald | Dr. Freiderich Werthers, Francis Dupont | 1 | 26 |
| Peter Bryant | FBI Agent | Principal Waldo Weatherbee | 1 | 44 |
| Kyra Leroux | Pippi Longstocking | Britta Beach, Rivervale Britta Beach | 1 | 17 |
| Gina Gershon | Emilina Saffron | Gladys Jones | 1 | 8 |
| Anthony Michael Hall | Harris Trout | Principal Featherhead | 3 | 1 |
| Greyston Holt | Todd Kramer | Glen Scot | 1 | 10 |
| William MacDonald | Phil | Principal Featherhead, Warden Norton | 1 | 19 |
| Peter Kelamis | Dr. Metz, Principal Petlic, Prosecutor #1 | Samm Pansky | 3 | 7 |
| Scott McNeil | Albert "Rip" Semento | Tall Boy | 1 | 9 |
| Garry Chalk | Houston Ray | Al Fieldstone | 1 | 10 |
| Juan Riedinger | Delivery Man | Dodger Dickenson | 1 | 6 |
| Brittany Willacy | Crunchy Waitress | Laura | 1 | 6 |
| Olivia Ryan-Stern | Hostess | Tina Patel | 1 | 6 |
| Luvia Petersen | Arlene | Counselor Brooke Rivers | 1 | 4 |
| Cameron McDonald | Dr. Sagher | Mr. Svenson | 1 | 3 |
| Christine Chatelain | Lacey Maxwell | Mrs. Chipping | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.