Episode 3
S1, E3: The doctors meet nine-year-old Thomas, who is very rigid in his thought patterns and finds change difficult; Thomas finds it hard to socialize with other children and is obsessed with Lego.

S1, E3: The doctors meet nine-year-old Thomas, who is very rigid in his thought patterns and finds change difficult; Thomas finds it hard to socialize with other children and is obsessed with Lego.