Pete Davidson’s new film, The King Of Staten Island, helped him come to terms with the death of his firefighter father.The actor, who lost his dad in the 9/11 terrorist attack on New York City in 2001, portrays an aspiring tattoo artist, struggling to process the death of his father 17 years prior in the comedy he co-wrote.“I really wanted this to be cleansing for me,” the Saturday Night Live regular tells CBS This Morning. “I feel like I got to speak about it in the biggest way possible to get my story out there.