Arnold Schwarzenegger smiles ear-to-ear as he conducts the orchestra while celebrating Oktoberfest

Arnold Schwarzenegger seemed to be enjoying himself as he conducted the orchestra during the 187th Oktoberfest in Munich, Germany, on Saturday.

The 75-year-old actor wore a traditional embroidered leather outfit as he smiled ear-to-ear and waved the conductor’s wand passionately.

He’s no stranger to this event. He attends almost every year.

Arnold was joined this year by his girlfriend, Heather Milligan, who also participated with him in 2018 when they celebrated his son Patrick’s 25th birthday.

The Austrian-born father-of-five is the lead in the Netflix series Utap, which has been filming throughout Ontario, Canada, since spring and, according to production listings, should be wrapping up soon.

The concept of the series is spun off of his wildly successful 1994 True Lies, which he starred in alongside Jamie Lee Curtis.

The iconic actor has starred in dozens of movies over the last five decades, but this will be the first time he will star in a scripted TV series in his career.

 Happy couple: Arnold was joined this year by his girlfriend, Heather Milligan, who also participated with him in 2018 when they celebrated his son Patrick’s 25th birthday

Party time: Arnold seemed to be living his best life once on his return to Oktoberfest

The plot centers around a father and daughter who have worked as CIA Operatives for years. Still, each kept their involvement in the CIA hidden from the other, resulting in their entire relationship being a gigantic lie.

Upon learning that each of them was secretly involved with the CIA, the pair are forced to work together as a team amidst a backdrop of explosive action as they learn who each other truly is in the spy-adventure thriller.

Schwarzenegger and actress Monica Barabaro have been cast as the father-daughter duo. The actress recently gained accolades and praise for her role in Top Gun: Maverick and is also set to feature in the upcoming animated film Army of the Dead: Lost Vegas.

In Traditional dress: The 75-year-old actor wore a traditional embroidered leather to the event

New projects: The Austrian-born father-of-five is the lead in the Netflix series Utap, which has been filming throughout Ontario, Canada, since spring and, according to production listings, should be wrapping up soon

Last month, the duo was seen on set in what looked like a high-adrenaline scene as they held handguns and searched outside a Catholic Church.

The actors were dressed in typical CIA secret-agent business attire, with Arnold yelling in one scene and looking very much the part of a CIA enforcer.

Schwarzenegger recently reprised his role as the T-800 in Terminator: Genisys and Terminator: Dark Fate which grossed $440 and $261.1 million worldwide, respectively.

His first TV series: The bodybuilder and former Governor of California, best known for his roles in The Terminator, Conan, and Predator, will play Luke Brunner, described as a strong, gruff, bad-tempered yet lovable person

Secret agent action-hero: The former Governor and Monica Barabaro play a father-daughter duo. The young American actress recently gained accolades and praise for her role in Top Gun: Maverick