Chang Kowalski

Dr. Chang Kowalski is a geochemist at Moon Base Alpha. He is very burly and has an IQ that could match Albert Einstein's. Chang has a bit of a temper and could easily win in a fight with almost anybody on Moon Base Alpha. In Space Case it is mentioned that he has a spiky Mohawk. Though he is a geochemist he is a bit of a jack of all trades, he can also act as a doctor and to some extent a computer expert. When doctor Ronald Holtz died he took the title as MBA's Second in command. In Waste of Space it is revealed he is dating Dr. Balnikov.

Trivia

 * In Space Case, it was mentioned that he had a tattoo of Albert Einstein on one bicep, and a tattoo of Werner Heisenberg punching Adolf Hitler on the other bicep.