| Errors | Missing | Unverified | Supported |
|---|---|---|---|
| 0 | 3 | 0 | 3 |
While the script for Conclave (2024), written by Peter Straughan, was described by the cast as being meticulously detailed and "all there on the page," the production allowed for several spontaneous moments and character additions that were not originally in the screenplay.
The most notable improvised and spontaneous elements include:
The most famous "unscripted" moment in the film is Cardinal Tedesco (played by Sergio Castellitto) using a vape.
Director Edward Berger and the lead actors have described their intense debating scenes as having a "sport-like" or "fencing" quality that changed with every take.
Isabella Rossellini’s performance as Sister Agnes is defined by her silence and her watchful eyes, which was a collaborative development between the actress and the director.
Sergio Castellitto (Tedesco) frequently switched between Italian, Latin, and English, often adding an "anarchic quality" to his performance.
| Character | Improvised/Spontaneous Detail | Specifics |
|---|---|---|
| Cardinal Tedesco | Vaping | Added after the director saw the actor vaping during costume tests; not in the script. |
| Cardinal Lawrence | Emotional Beats/Breathing | The specific "heartbeat" of the film—when he holds his breath or reacts—was found in the moment. |
| Cardinal Bellini | "Verbal Fencing" | The intensity and "tennis-match" style of debates with Fiennes were instinctive and take-dependent. |
| Sister Agnes | Silent Presence | Her "alertness" and physical authority in the background were developed spontaneously by Rossellini. |
The scene involving the turtle was a spontaneous addition by the director after seeing turtles in the Vatican gardens, fitting the 'unscripted elements' theme.
The summary mentions the language mixing as a 'flourish,' but omits the detail that the actor effectively rewrote his character's dialogue language from English to Italian/Latin, a significant production change.
In Conclave (2024), the most significant improvised element is Cardinal Tedesco's vaping, which was added after director Edward Berger saw actor Sergio Castellitto vaping during costume tests. Additionally, Castellitto improvised the multilingual nature of his character, changing his lines from the original English script to a mix of Italian and Latin during a read-through. While the dialogue for other characters was largely scripted, Ralph Fiennes and Stanley Tucci utilized an instinctive "verbal fencing" style where their emotional reactions varied by take. Isabella Rossellini also improvised her physical performance of "silent authority" based on her personal memories of nuns, rather than following a strict storyboard.