Profile picture of J.K. Simmons Official movie poster for Terminator Genisys (2015)

How old was J.K. Simmons in Terminator Genisys?

J.K. Simmons was 59 in Terminator Genisys when he played the character 'Detective O'Brien'.

That was over 4 years ago in 2015.

Today he is 64, and has starred in 104 movies in total, 21 since Terminator Genisys was released.

How old do you think he looks in the movie?

In Terminator Genisys, I think J.K. Simmons looks:

Did you know?

Terminator Genisys scores 5.8 out of 10 on The Movie Database.

J.K. Simmons' first acting role was as 'Patrolman in Park' in Popeye Doyle, released in 1986 when he was 31.

Love this movie?

Find DVDs, posters and memorabilia about Terminator Genisys on Amazon.

Also aged 59 in their movies

Also in Terminator Genisys

J.K. Simmons in other movies

We participate in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.