Watch Ben 10: Alien Force Time Heals Stream Online. This is the new episode from the action toon series the Ben 10 Alien Force. The Ben 10: Alien Force Time Heals is here. In this episode, Despite being warned by Paradox, Gwen travels back in time to prevent the accident that turned Kevin into a monster from ever happening. Gwen returns to the present only to find that her time traveling caused a series of events that led to Hex ruling the world. It's up to her to fix the future that she created. The Ben 10: Alien Force Time Heals will be aired 1-22-10 around 8:30 pm. in CN. Watch Ben 10: Alien Force Time Heals Online Stream.