Also in 1978, he played Alexander Armsworth in the weekly Disney TV movie Child of Glass. Shaw then appeared regularly in Knots Landing from 1979 to 1987, and thereafter made occasional return appearances until 1990.
In 1978, he played Alexander Armsworth in a Disney television film titled "Child of Glass."  Shaw then became a regular on the TV series "Knots Landing" from 1979 to 1987 and made occasional appearances until 1990.