25 titles.

1. Downton Abbey (2010 TV Series)
Episode: Episode #1.1 (2010)
You'll give up your entire estate - your wife's money into the bargain -to a perfect stranger ? You won't even put up a fight?
Perfectly acceptable and if His Grace doesn't like it, he can lump it.
I hope he proves to be perfect, but I rather doubt it.
2. The Simpsons (1989 TV Series)
Episode: Some Enchanted Evening (1990)
The way I see it, if you raise three children who can knock out and hog-tie a perfect stranger, you must be doing something right.
3. The Golden Girls (1985 TV Series)
Episode: Have Yourself a Very Little Christmas (1989)
Oh, please. You know Robbie wants a Batman hat. I went to six different stores, they were all sold out. I finally went to one store where they had one hat left, and another woman saw it. Ugh, I cannot believe a person would push a perfect stranger out of the way, step on her hand, and give her an elbow to the forehead, just for a Batman hat . . .but I did it anyway!
4. Murder, She Wrote (1984 TV Series)
Episode: Mirror, Mirror, on the Wall: Part 1 (1989)
I mean, is that why Tupper quit? He couldn't take it anymore? Somebody really should've warned me, Mrs. Fletcher. Now, perfect strangers are coming to Cabot Cove to die! I mean look at this guy! You don't know him, I don't know him. He has no ID, we don't know the first thing about this guy.
5. The Closer (2005 TV Series)
Episode: Fresh Pursuit (2011)
No. In fact, I'm reasonably sure we've almost never crossed paths, but that's mainly because I'm the conscience of the justice system, which, as far as you're concerned, makes me neary a perfect stranger, but don't worry. By the time I'm done, we're gonna know each other very well, because it's my intention, Chief Johnson, to put an end to you and all your works.
6. Battlestar Galactica (1978 TV Series)
Episode: War of the Gods: Part 1 (1979)
Just left the bridge? What are we running here? A perfect stranger comes aboard the Galactica, and he's given access to a sensitive military control centre?
7. The Apprentice (2004 TV Series)
Boy, you are really shooting for the fence, aren't you? I can't even do that on my own time! Not to mention with a perfect stranger.
8. Sabrina (1954)
Suppose you meet someone on the boat the very first day out? A perfect stranger.
9. Saw III (2006)
Matrimony has always fascinated me. Husbands barely able to look at their wives, wives on their backs in hotel rooms with perfect strangers; able to bear children to bear children only to neglect them; until death do us part indeed.
It's like we're strangers now.
10. Green Acres (1965 TV Series)
Episode: Flight to Nowhere (1968)
Mr. Douglas, I never saw him before. He was a perfect stranger.
11. New York, I Love You (2008)
Have you ever made love to a perfect stranger?
Well, I mean... No, not exactly a perfect stranger, if you mean someone I wouldn't know at all.
12. The Nostalgia Critic (2007 TV Series)
Episode: Quest for Camelot (2010)
Say, have you ever wanted to see Cary Elwes, Gary Oldman, Urkel, Gabriel Byrne, Pierce Brosnan, Balkie from Perfect Strangers, Jane Seymour, that chick from heroes, Don Rickles and Eric Idle in a movie together? No! Nobody wants to see that, but they did it!
13. Mister Ed (1958 TV Series)
Episode: Don't Skin That Bear (1965)
I'm so glad you had a daughter, instead of a son, or else, we'd all be sitting around as perfect strangers.
14. Superman/Batman: Apocalypse (2010 Video)
I know how busy you all are, but it's only appropriate that you should be the first to hear. You, who would put your lives on the line for a perfect stranger. We're all alike, for each of us, in our own way had to struggle to become who we are. But what better role for anyone to aspire to, than hero? So allow me to re-introduce you my cousin, Kara Zor-El. Or as the world will come to know her, Supergirl.
15. My Boys (2006 TV Series)
Episode: Team Chemistry (2006)
I can not believe you told your annoying little fan about me and Bobby! How could you just tell a perfect stranger something so private and personal?
Well, I... had just done something very private and personal... to that stranger; and, I can't be held responsible for what I say after sex.
16. ReBoot (1994 TV Series)
It's Bucket O'Nothing! Surprise your friends, amaze your family, annoy perfect strangers!
17. ReBoot (1994 TV Series)
Episode: Wizards, Warriors and a Word from Our Sponsor (1994)
It's Bucket O'Nothing! Surprise your friends, amaze your family, and annoy perfect strangers!
18. McCloud (1970 TV Series)
Episode: Night of the Shark (1976)
You hurled a perfect stranger off your balcony?
19. Dark Command (1940)
I'd say asking a perfect stranger to marry you is a very bad habit!
20. If a Man Answers (1962)
No, no, Mr. Wright. Even thought I am half-French, when a perfect stranger tells you that his interest in you is purely physical... Mon dieu!
21. Dick Turpin (1979 TV Series)
Episode: The Hanging (1980)
Oh, why should you do this? Risk your life for a perfect stranger?
22. Scared Stiff (1953)
You killed a perfect stranger?
Nobody's perfect!
23. Murderers' Row (1966)
Don't kill him until we find out who he is. We don't want to kill a perfect stranger.
Men of good will have done a perfectly dreadful job of running the world. Perhaps it's time for a change. Admit it, I can't do much worse.
Nobody's perfect.
24. Jeff Dunham: Controlled Chaos (2011 TV Special)
Not if I'd look like a moron like you, no, thank you. I've seen you walk by perfect strangers and go, "Oh, hello, how are you? Hoo-hoo-hoo!"
You don't think I should be nice to strangers?
What the hell was that? Were you trying to say, "How are you?" and it came out "Huh-huh-huh-huh"? Why is that we speak perfectly and you fuck up?
25. Circus of Horrors (1960)
Trust you, a perfect stranger.
I must congratulate you on your circus of beauty. I've never seen such physical perfection in men and women.
25 titles.