HIGHLANDS, Texas – The Harris County Sheriff’s Office is investigating a violent crash that sent several people to the hospital overnight.

It was around 12:30 a.m. Tuesday when a Toyota traveling eastbound on E. Wallisville at Wade collided with another driver. Another vehicle came along and also struck the Toyota, ejecting the man behind the wheel.

Photos: Highlands crash sends six to the hospital

The man was airlifted to the hospital in critical condition but is expected to survive.

Two children and three women, including a mom and grandmother, in the other two vehicles were also taken to the hospital with minor injuries.