For a while, Schwarzenegger wasn't doing much but cameos in movies. That's because of his time as the Gahvanahovcalifornja, but since his time in that job has ended naturally he returned to movies. Seems there wasn't a great backlog of projects built around him though, as in 2014 we get him as our lead man in Sabotage, a movie that has nothing (blog post) to do with a sabotage considering that ending wound up (blog post) on the cutting room floor.
Source: Sabotage Movie Review - Decker Shado