311. Garry Trudeau appeared in 1971 on Truth or Consequences. Only one of the panelists guessed his identity.

312. No one has yet taken Trudeau up on his offer to donate $50,000 to the USO in exchange for confirmation that former President Bush II fulfilled his military duties.

313. Gregory House's apartment number is 221B -- a homage to Sherlock Holmes.

314. Hugh Laurie's father is a doctor.

315. He made his audition tape for the part in a bathroom while he was filming "Flight of the Phoenix."

316. He was so convincing that the directors failed to recognize that he was British.

317. In filming House, the sets are often full of unscripted props, allowing the cast to improvise.

318. The character House lived as a child in Egypt -- I knew I liked this guy, and not just because he reminds me to say no.

319. House speaks English, Hindi, Spanish, Portuguese, Mandarin and Japanese.

320. The costumers for House tie his t-shirts in a ball overnight so they wrinkle properly.