MSNBC and TMZ.com are reporting that actor Heath Ledger was found dead in a Manhattan apartment today. Prescription pills were found at the scene of his death.

Ledger, who was scheduled to appear in this summer’s Batman Begins sequel, The Dark Knight, was also nominated for an Academy Award for his performance in Brokeback Mountain.

He had a two-year old daughter with actress Michelle Williams, with whom he co-starred in Brokeback Mountain.

UPDATE: Police are now stating that the actor’s death appears to be a suicide. While media sources originally reported that the apartment in which Ledger was found belonged to actress Mary-Kate Olsen, a spokesperson for Olsen has now denied this report.