The British monarchy saga "The King's Speech" won the best-actor trophy Sunday for Colin Firth and a second honor for its overall cast at the Screen Actors Guild Awards.
The two prizes capped a weeklong surge of Hollywood honors for the British monarchy saga, which is building momentum for the Feb. 27 Academy Awards, where the Facebook drama "The Social Network" previously had looked like the favorite.
Natalie Portman earned the best-actress award at the Screen Actors ceremony for "Black Swan," while "The Fighter" co-stars Christian Bale and Melissa Leo swept the supporting-acting honors, boosting their own prospects come Oscar night.
"The King's Speech" leads Oscar contenders with 12 nominations, among them best picture and actor for Firth, who has been the awards favorite since the film premiered at festivals half a year ago.
"Until today, I would say probably, if ever I felt that I had a trophy which has told me that something's really happening for me, it was my SAG card," said Firth, who plays Queen Elizabeth's father, George VI, as he takes the throne in the 1930s while struggling to overcome a debilitating stammer.
Many winners had gushing words for the protection and fellowship their union offers.
"I've been working since I was 11 years old, and SAG has taken care of me," said Portman, who won for her role as a ballerina losing her grip on reality. "They made sure I wasn't working too long and made sure I got an education while I was working."
Bale is a strong favorite for the supporting-actor Oscar as real-life fighter Dicky Eklund, whose career unraveled amid drugs and crime. He briefly joined Bale on stage. Bale told him he's "a real gentleman."
"I love acting. I love what we do," Bale said. "It's so bloody silly at times, isn't it? It's like playing dress-up, and other times it is so meaningful. I just enjoy that so much -- we get to walk in other people's shoes. Life without empathy is no fun at all. "
Leo, who plays the domineering matriarch of a boxing family in "The Fighter," was speechless for a long moment after taking the stage.
"I'm much better when I have my words written for me and somebody's costumes to put on," said Leo, 50, an Oscar nominee two years ago for "Frozen River."
Betty White, who is having her own career resurgence in her 80s, won for TV comedy actress for "Hot in Cleveland."
Alec Baldwin won his fifth-straight guild award for best actor in a comedy series for "30 Rock."
"Modern Family" won for overall cast performance in a TV comedy.
Steve Buscemi of "Boardwalk Empire" and Julianna Margulies of "The Good Wife" won as best actors in a TV drama. "Boardwalk Empire," a Prohibition-era gangster series, also won for overall TV drama cast performance.