She has been hard at work shooting her lead role in the science fiction thriller film Mother/Android.

And now, after more than two months on the set in Boston, Chloë Grace Moretz flashed a big beaming smile on the final day of filming.

The Atlanta, Georgia native appeared to have just come out of her trailer on set with her blonde tresses styled long and wavy, and with a part on the slight right.

The shot appeared to have been taken during a break in the action, considering she was wearing a protective mask and her on-screen jacket was shed.

All the high-octane action goes down in the days just before the arrival of their first child. Eventually the couple must face No Man's Land— a stronghold of the android uprising, in hopes of reaching safety before Georgia give birth.