In this first video capture from Sphere you can see Doctor Harry Adams (Samuel L. Jackson) in the background and Dr. Elizabeth 'Beth' Halperin (Sharon Stone) in the foreground. This is before they find the sphere.

  In this scene from the movie everyone is looking at the monitor as a message is being displayed by the entity within the sphere.

  Here you can see Samuel L. Jackson in a diving suit either going to or coming from the ship the sphere was in.

  Here he is again in his diving suit looking at the sphere.

  These last two video captures are after Doctor Harry Adams is apparently possessed by the entity.