7 titles.

1. Seinfeld (1989 TV Series)
Oh my God, an affair. That's so adult. It's like with stockings and martinis, and William Holden. On the other hand it probably wouldn't cost me any money.
2. The Andy Griffith Show (1960 TV Series)
That was William Holden.
William Holden? Heck, I can't do William Holden; he sounds like everybody else.
I can't do William Holden, but I can do Cary Grant. Judy. Judy. Judy.
3. The Andy Griffith Show (1960 TV Series)
Episode: Andy and Helen Have Their Day (1964)
I can't do William Holden. He talks like everybody else.
4. Quantum Leap (1989 TV Series)
Episode: Good Night, Dear Heart - November 9, 1957 (1990)
William Holden.
William Holden. It's 1957, she's a teenager, she had to have a crush on either William Holden or James Dean. Knowing her background, my money's on Bill. I'll bet "Picnic" is the first movie she saw when she came to the United States.
5. Good Morning, Vietnam (1987)
Hi, I'm William Holden...
Percy Faith... good!... Andy Williams, Perry Como, and certain ballads by Mr. Frank Sinatra.
6. Black Lagoon (2006 TV Series)
Episode: Mangrove Heaven (2006)
Just before impact, he cried like William Holden in The Wild Bunch.
7. The Stöned Age (1994)
Come on, this will get six fat chicks all William Holden-style fucked up.
7 titles.