Cast Age Comparison
| Actor | Character | Actor Age | Char Age | Conf | Diff | Source/Hints | |
|---|---|---|---|---|---|---|---|
 |
Florence Pugh | Yelena Belova | 29 | 33 | C4 | -4 | MCU Wiki confirms birth year 1989. Film set in 2027 per MCU timeline. • SuperHeroHype confirms Yelena is 33-34 chronologically in 2027, accounting for Blip. |
 |
Sebastian Stan | Bucky Barnes | 42 | 110 | C4 | -68 | MCU Wiki confirms birth date March 10, 1917 (canonically confirmed in Civil War). • CBR confirms chronological age calculation from canonical 1917 birth year. |
 |
Julia Louis-Dreyfus | Valentina Allegra de Fontaine | 64 | - | C1 | No canonical age or birth year provided in any MCU material. | |
 |
Lewis Pullman | Robert Reynolds | 32 | - | C1 | No canonical age or birth year. Childhood flashbacks exist but no dates. | |
 |
David Harbour | Alexei Shostakov | 50 | 55-65 | C2 | -10 | MCU Wiki states born 'late 20th century'. Was adult Super-Soldier by 1992. |
Actor Age
Actor’s real age when the production was filmed or released
Char Age
The character’s age as stated or implied in the story
Diff
Difference between actor age and character age (green = close, red = far apart)
Source/Hints
Where the character age was found or how it was inferred
Confidence Scale
C5
Canonical — age explicitly stated in the production
C4
Canonical — derived from dates or events in the story
C3
Strong secondary source (script, novelization, creator interview)
C2
Inferred range — estimated from context clues
C1
Unknown — no reliable age information found