Guardians Of The Galaxy has returned to the top of the U.S. box office to become the highest-grossing film of the summer (14).

The superhero film, which stars Chris Pratt, Zoe Saldana and Vin Diesel, earned $17.6 million (Gbp10.4 million) in its fourth weekend on release (23-24Aug14), taking its total to $251.9 million (Gbp148.2 million).

Coming in at number two is Teenage Mutant Ninja Turtles with $16.8 million (Gbp9.9 million), while Chloe Grace Moretz's If I Stay takes the third spot with $16.4 million (Gbp9.6 million).

Rounding out the top five are Let's Be Cops and When the Game Stands Tall.