High Maintenance cast ages
How old were High Maintenance actors when it started?
Ben Sinclair was 32 years old on 2016-09-16, the series premiere date.
These are actors’ ages on the original broadcast date, not their characters’ ages or ages during filming. This is a selected series cast comparison, not a verified list of appearances in “Meth(od)”.
Selected cast ages on 2016-09-16
| Actor | Character | Birthday | Age on air date |
|---|---|---|---|
| Ben Sinclair | The Guy | 1984-05-16 | 32 years |
| Kathryn Gallagher | Gatsby | Not confirmed | Withheld |
Season premiere dates
Choose a season in the episode picker to compare ages at a different broadcast date.
| Season | Premiere episode | Original air date / source |
|---|---|---|
| Season 1 | Meth(od) | 2016-09-16 |
| Season 2 | Globo | 2018-01-19 |
| Season 3 | M.A.S.H. | 2019-01-20 |
| Season 4 | Cycles | 2020-02-07 |
How these ages are calculated
Subtract the actor’s birth year from the air-date year, then subtract one if their birthday had not yet occurred. Tables and the episode explorer use completed years. Missing, invalid, conflicting or unchecked birthdays do not produce an exact age. Historical broadcast ages do not imply that an actor is still living.
Premiere dates and matched birthdays were cross-checked against TVmaze’s High Maintenance guide on 2026-10-16. Actor-name links identify birthday sources; premiere-date links identify episode sources. TVmaze data is used under CC BY-SA. A database match is not independent biographical authentication; unresolved disagreements are withheld. Episode rosters and guest credits remain under review.