DC
Daniel Cosgrove Filmography
| 2025 | Your Friends & Neighbors (TV Series) · as Monty Reed |
| 2024 | Bloodline Killer · as Lieutenant Sidney Stone |
| 2021 | And Just Like That... (TV Series) · as Edward |
| 2021 | The Equalizer (2021) (TV Series) · as Congressman Walter Grey |
| 2019 | Almost Family (TV Series) · as Chad |
| 2018 | You (TV Series) · as Ron |
| 2016 | Bull (2016) (TV Series) · as Ausa Carto |
| 2016 | Billions (TV Series) · as Dan Margolis |
| 2013 | The Blacklist (TV Series) · as Digby Tamerlane |
| 2012 | Elementary (TV Series) · as Len |
| 2011 | Jeremy Fink and the Meaning of Life · as Herb Muldoun |
| 2011 | Person of Interest (TV Series) · as Jeremy Watkins |
| 2011 | Unforgettable (2011) (TV Series) · as Chad Martin |
| 2010 | Blue Bloods (TV Series) · as Det. Felix Evans |
| 2009 | The Forgotten (TV Series) · as John Lucas |
| 2009 | The Good Wife (TV Series) · as Detective Bryan Murphy |
| 2007 | Mattie Fresno and the Holoflux Universe · as David |
| 2007 | Dirty Sexy Money (TV Series) · as Freddy Mason |
| 2006 | In Justice (TV Series) · as Jon Lemonick |
| 2004 | Daytime's Greatest Weddings · as Scott Chandler |
| 2002 | Van Wilder · as Richard Bagg |
| 2001 | The Way She Moves · as Jason |
| 2001 | All Souls (TV Series) |
| 2001 | Valentine · as Campbell Morris |
| 2001 | They Crawl · as Ted Gage |
| 2000 | Satan's School for Girls · as Mark Lantch |
| 2000 | Big Wind on Campus · as Frank Wilson |
| 1999 | Law & Order: Special Victims Unit (TV Series) · as Dr. Daniel Keller |
| 1998 | The Object of My Affection · as Trotter Bull |
| 1996 | E! True Hollywood Story (TV Series) · as Matt Durning |
| 1990 | Beverly Hills, 90210 (TV Series) · as Matt Durning |
| 1970 | All My Children (TV Series) · as Scott Chandler |
| 1965 | Days of our Lives (TV Series) · as Aiden Jennings |
| 1963 | General Hospital (TV Series) · as Ezra Boyle |
| 1956 | As The World Turns (TV Series) · as Chris Hughes |
| 1952 | Guiding Light (TV Series) · as Bill Lewis, Iii |