Dolly shot

the shot is at 0.15 secs

  A technique in which the camera moves closer or further from the subject while simultaneously adjusting the zoom angle to keep the subject the same size in the frame.

Here i feel the camrea move to show us what the three characters are looking at while still keeping them in the centre of the shot .the movement is very smooth and controlled which indicates they are in control on the situations and are not panicing