Sylvester Stallone is working on a new web series, in which he’ll provide the voice of a “last of his kind mercenary”, says THR.

“Soul Survivor” doesn’t yet have an online home, but it’s being produced by Lionsgate, who also do “The Expendables” films.

Last week Sly hinted at a fifth “Rambo” movie, and he’s currently shooting “The Tomb” with Arnold Schwarzenegger, so he’s going to have a full plate for the next year or two.