A mother and father killed in a crash Sunday were vacationing in Disney World.

  • Family of 4 were vacationing from Missouri
  • FHP says investigation is still ongoing

The crash also left one of the couple's daughters in critical condition, and another daughter in serious condition.

The Florida Highway Patrol told News 13 that the investigation is still ongoing, but on Sunday afternoon Charles King, 43, of New London, N.C., was driving eastbound when for reasons unknown he drifted from the center lane to the left lane.

King's 2016 Ford Focus then collided with the car in the left lane, driven by Greg Moyers, 40, of Leadwood, MO. Moyers' car left the roadway due to the impact and struck a tree near the roadside.

Moyers and his wife, Sarah, 39, were killed in the impact.

Their two children where in the car — Hailey, 13, and Sophia, 8.

The children were seriously injured and transported to Arnold Palmer Children's Hospital. Sophia is listed in critical condition, while Hailey is listed in serious condition.

The family was on their way to the beach at the time of the accident.

King was uninjured in the crash.

News 13 is awaiting to hear back from Disney World and the Arnold Palmer Children’s Hospital for reactions and updates.

Sarah Moyers was the general Manager at McDonald's and Greg Moyers was the owner and operator at Moyers Muffler & Auto LLc.

The Associated Press contributed to this article.