The TV Episodes That Actors Refused To Take Part In

Everyone has lines they won't cross, even if they aren't sure quite where those lines are until they're right up against them. Actors are no different. Every time they get a television script they're uncomfortable with, they have to make a choice: Do what's on the page and collect a paycheck, or stay true to themselves and hope for the best. Sometimes their refusal to do the episode gets the show to change it. Other times, that refusal gets the show to change actors. Hey, no one ever said showbiz was easy.

The thing is, sometimes it's the shows you'd least expect that have caused actors to step back and say, "I want nothing to do with this." (Though, yeah, let's be honest: Shows that are made to offend people do also tend to, well, offend people.) Whether it's a matter of personal taste, character faithfulness, or just good old-fashioned behind-the-scenes drama, actors' reasons for saying, "No, thank you," to an episode are as varied as their personalities. Here are a few that managed to push some buttons in all the wrong ways.

It took 20 years for Patrick Warburton to find a line he just couldn't cross, but if any show was going to do it, it was going to be "Family Guy." Just how bad was this line? Well, the offending joke wasn't even one that Warburton's character, Joe, uttered, but the actor still found it so offensive, he refused to have anything to do with the episode. For a show that thrives on being crass and offending people, it had to be pretty bad.

Warburton didn't go into too many details, but he did tell Digital Spy that, "It had to do with Christ on the cross but there was no humor in it and it was just so, so horribly offensive." The actor promised he knew what he was doing when he agreed to do the show, but sometimes, he explained, you just have to say no. "I signed up for a really offensive show," he admitted, "and it is satire and there are different rules that govern satire. In 20 years, there's only been this one episode. We have great communication all the time. They are all great and listen to you. They know I'm a team player. They know how offensive that was."

Compiling dialogue for a farewell episode in a cartoon a la "South Park" is one thing, but if the actor doesn't participate in a live-action show, there's really no way around it. That's supposedly what happened to Izzie on "Grey's Anatomy." Katherine Heigl's notoriously rocky departure in Season 6 left fans disappointed and ticked off that they never got to say a proper goodbye — but there was apparently one planned.

"There was a resolution to Izzie's story," showrunner Krista Vernoff explained to the Los Angeles Times. "We had planned to have her come back for an episode to really properly tie up Izzie and Alex. And I wrote that episode, and it was beautiful. The day before it was supposed to start prepping or shooting, I can't remember, we got a call that Katie wasn't coming. Just wasn't coming. Wasn't going to do it."

Though Heigl herself hasn't addressed Vernoff's remarks, sources close to her told Entertainment Weekly that "Katherine was back in LA after parental leave waiting to be called to set." Whether or not Heigl pulled out of that final episode, though, the actress did share at the time that she had asked to be released from her contract early. She turned down the final five episodes that may have given viewers the resolution they craved. "I know I'm disappointing the fans," she confessed to EW. "I just had to make a choice. I hope I made the right one."

For the show's first five seasons, "Weeds" maintained a fairly steady core group of characters. There was the Botwin family, of course, plus weirdo hanger-on, Doug, and narcissistic frienemy Celia. Then Season 6 started with the Botwins fleeing for their lives across the country. Doug wheedled his way into their lives, but Celia got left behind and was never seen again. Fans spent the next few seasons wondering what had happened to her. How was her new drug business going? Where did she end up? Was she even still alive?

It's something Celia's portrayer, Elizabeth Perkins, wondered herself. "I would check in from time to time," she shared with Yahoo! Entertainment. "I always thought they were going to have Celia back. I always thought at least just to blow her head off or something, blow her up in a car or something. I do think fans wanted some resolution with her. "

But when it came time to check in with Celia, the actress turned the opportunity down. She was invited back to the finale, but it was more a formality than anything else. "It was," Perkins said, "I think, just to sort of stand around at the bar mitzvah. I just felt like, no, Celia should die. I was actually also busy shooting a new show and couldn't really have made it work. But, it just seemed like Celia deserved a better send-off."

When Jessica Lange had Ryan Murphy rewrite some episodes in season two of "American Horror Story," it really shouldn't have come as much of a surprise. As the actress told HuffPost, she doesn't like violence and has made it a point to avoid violent parts for her entire career. For the most part, Murphy respected that, giving her characters more, as she put it, "emotional violence." But he did push her a bit farther than she would have liked once.

"In the first season," she explained, "I shot my philandering husband, but I thought, 'I can do that, he deserves it.' In the second season, I had the thing where [I was] caning some bare asses, but after the second time, I said, 'OK, that's it. We're not doing that anymore.'"

As Murphy revealed on an episode of "The Writers' Room," she was the only actor to put her foot down on "AHS." He tried getting around it, saying, "I even gave her the option: well, what if we do a different kind of caning? With, like, horse-hair canes." No-go. Lange had gone as far down the rabbit-hole of violence as she wanted, and that was it. For the remainder of her time on the show, Lange refused to do any more episodes with violent scenes.

Sometimes actors do actually have the power to nix episodes and change storylines — at least actors at the height of their popularity on such wildly successful shows as "Friends." That's what Matthew Perry says happened once when he was given a script to an episode with an uncomfortable Chandler story. It revolved, as many Chandler stories did, around gay jokes.

"There was a storyline on 'Friends' where Chandler went to a male strip-joint because he really liked the sandwiches," he told Andy Cohen on "Watch What Happens: Live." "And I called up and I said, let's not do this one." Cohen asked if Perry prevailed on getting the episode canned and the actor confirmed, "Yeah, I did."

Though he didn't elaborate as to why he nixed the episode, as Metro noted, "Friends" didn't exactly have the best track record when it came to LGBTQ issues, and the storyline likely would have just made Chandler the target of more gay jokes. So whatever the reason, let's be thankful that's one episode Perry stopped before it even happened.

In over four decades on the air, "Saturday Night Live" has rarely balked at controversy. It's also had its share of controversial hosts. (Elon Musk, anyone?) But there was one host who was just too reprehensible for former cast member Nora Dunn. She'd been on SNL for five years, and Season 15 was to be her last. Everything was going fine. Then provocative comedian Andrew Dice Clay was announced as a host, and Dunn refused to perform in it, even though it was her penultimate episode. The press ate it up.

"I don't think that they understood where I was coming from there," she told Salon. "I'm not going to perform with [Clay]. It was offensive to me to read [in the press] that I didn't like him because he was foul-mouthed. My objection to Andrew Dice Clay was that his character was only about one thing: abusing women and laughing about abusing women. There was nothing else behind it. There was nothing else about it except to make him look harmless."

"Saturday Night Live" episodes are meant to fawn over the hosts and make them look good, Dunn explained, and she would not be doing that for Clay. Nor was she alone. Sinead O'Connor canceled her musical performance when she found out the abrasive comedian would be hosting her episode. The show did go on, but it went on without two fed-up women.