比利·博伊德参与的电影：
《 Ecstasy 》 (2008) ...Woodsy
《黄金时代 The Best Years 》 (2007) ...Emmet (attached)
《 Glenn 》 (2007) ...Jack
《 Save Angel Hope 》 (2007) ...Vince Sandhurst
《疾速苏格兰/苏格兰飞人 The Flying Scotsman 》 (2006) ...Malky
《 Happy Birthday Wullie! 》 (2006) ...Narrator
《好日子 On a Clear Day 》 (2005) ...Danny
《魔戒迷踪 Ringers: Lord of the Fans 》 (2005) ...Himself
《 Sueño de una noche de San Juan, El 》 (2005) ...Puck (voice)
《鬼娃孽种/哗鬼仔仔 Seed of Chucky 》 (2004) ...Glen/Glenda (voice)
《第76届奥斯卡金像奖颁奖典礼 The 76th Annual Academy Awards 》 (2004) ...Himself (uncredited)
《 DNZ: The Real Middle Earth 》 (2004) ...Himself (archive footage)
《2004年MTV电影颁奖典礼 2004 MTV Movie Awards 》 (2004) ...Himself
《 The Lord of the Rings: The Third Age 》 (2004) ...Peregrin 'Pippin' Took (archive footage)
《 Instant Credit 》 (2004) ...Frankie
《魔戒3：王者归来/指环王Ⅲ：王者无敌 The Lord of the Rings: The Return of the King 》 (2003) ...Pippin
《魔戒3：王者归来/指环王Ⅲ：王者无敌 The Lord of the Rings: The Return of the King 》 (2003) ...singer: "The Steward of Gondor"
《魔戒3：王者归来/指环王Ⅲ：王者无敌 The Lord of the Rings: The Return of the King 》 (2003) ...(song "The Edge of Night")
《怒海争锋/怒海争锋：极地远征 Master and Commander: The Far Side of the World 》 (2003) ...Barrett Bonden, Coxswain
《 The Long and Short of It 》 (2003) ...special thanks: musical inspiration
《2003年MTV电影颁奖典礼 2003 MTV Movie Awards 》 (2003) ...Himself
《 The Lord of the Rings: The Return of the King 》 (2003) ...Peregrin 'Pippin' Took (voice)
《 The Lord of the Rings: The Quest Fulfilled 》 (2003) ...Himself
《 National Geographic: Beyond the Movie - The Lord of the Rings: Return of the King 》 (2003) ...Himself
《魔戒2：双塔奇兵 The Lord of the Rings: The Two Towers 》 (2002) ...Peregrin 'Pippin' Took
《 The Lord of the Rings: The Two Towers 》 (2002) ...Peregrin 'Pippin' Took (archive footage)
《 The Making of 'The Lord of the Rings' 》 (2002) ...Himself/Peregrin 'Pippin' Took
《 Sniper 470 》 (2002) ...The Gunner
《 "Player$" 》 (2002) ...Himself (2 episodes, 2004)
《 Making the Movie 》 (2002) ...Himself
《魔戒首部曲：魔戒现身/指环王：护戒使者 The Lord of the Rings: The Fellowship of the Ring 》 (2001) ...Pippin
《 Quest for the Ring 》 (2001) ...Himself/Peregrin 'Pippin' Took
《 National Geographic: Beyond the Movie - The Lord of the Rings 》 (2001) ...Himself/Peregrin 'Pippin' Took
《 Julie and the Cadillacs 》 (1999) ...Jimmy Campbell
《 Coming Soon 》 (1999) ...Ross
《鬼故事 Urban Ghost Story 》 (1998) ...Loan Shark