The Washington Post says:
House Majority Whip Kevin McCarthy (R-Calif.), the party’s vote counter, began his talk by showing a clip from the movie, “The Town”, trying to forge a sense of unity among the independent-minded caucus.
More from the Washington Post:
After showing the clip, Rep. Allen West (R-Fla.), one of the most outspoken critics of leadership among the 87 freshmen, stood up to speak, according to GOP aides.
“I’m ready to drive the car,” West replied, surprising many Republicans by giving his full -throated support for the plan.
Here's the full scene from the movie "The Town"
HT - The Blaze