How old was Jensen Ackles in Season 1?
Ackles was born on March 1, 1978, which makes him pretty young when the show premiered in September 2005 at just 27 years old. With Supernatural wrapping its run in November 2020, Ackles closed the show a decade and a half after it started. On the date the series finale aired, he was 42.
How old is Sam Winchester in Season 1?
Season 1. At the start of the series, 22-year-old Sam is a senior at Stanford, in the process of applying for law school.
How old was Dean when Supernatural started?
Dean is 26 years old when the series begins and has been allowed by John to hunt by himself. In the first episode, Dean goes to Sam (who is away at college), whom he hasn’t seen for a few years, and asks for help finding John, who has gone missing.