Home Alone 6: Homeland Security - Everyone in Washington D.C. has gone on vacation and left Kevin in charge!

*knock knock* whos there? sir theres been an accident. theres been an accident who?

"Knock knock." "Who's there?" "Doorbell repairman."

Knock knock?? Who's there?? Jehovah Witness. Knock knock?? Knock knock?? Hello?? Knock knock??