Limitless beat out other new releases to become the weekend's most popular movie, Box Office Mojo reports.
The thriller, starring Bradley Cooper and Robert De Niro, grossed an estimated $19 million in its first weekend. Rango stayed steady in second place, drawing $15.3 million.
Battle: Los Angeles wins box office battle
Last week's No. 1 movie, Battle: Los Angeles, fell to third with $14.6 million.
The weekend's other two new films, The Lincoln Lawyer and Paul, came in at No. 4 and No. 5, respectively. The Lincoln Lawyer drew $13.4 million, while Paul earned $13.2 million.
Red Riding Hood ranked sixth with $7.3 million. The Adjustment Bureau followed in the No. 7 spot, grabbing $5.9 million.
Rounding out the top 10: Mars Needs Moms (No. 8, $5.3 million), Beastly (No. 9, $3.3 million) and Hall Pass (No. 10, $2.6 million).