Sarp Koçak According to the book, Tommy left Europe before the 1980s so he would have been busy with his businesses in America at the time. Funny thought though lol
The woman is WORSE than Wiseau here. All she does is ask questions and demands. She has no sense of story in her acting. Wiseau here is funny as always, of course, unintentionally.
Improv? You question whether or not this is improv? If this were scripted--if someone WROTE this, then someone has to pay dearly. He brings a gun to see if a stranger slipped an envelope of matches under his door.