Below is a list of television films and television series that Matt Ryan has starred in. They are listed in reverse-chronological order, with the most recent ones last. Click on the titles to read more about each project individually.
| 2001 | Nuts and Bolts | Gilly |
| 2004 | Mine All Mine | Tonker |
| 2007 | The Tudors | Richard Pace |
| 2008 | HolbyBlue | Frankie |
| 2008 | Torchwood | Dale |
| 2009 | Collision | Dave Brown |
| 2010 | Criminal Minds | Mick Rawson |
| 2011 | Criminal Minds: Suspect Behavior | Mick Rawson |
| 2014-2015 | Constantine | John Constantine |
| 2015 | Arrow | John Constantine |
| 2017 | The Halcyon | Joe O’Hara |
| 2018-2019 | Constantine: City of Demons | John Constantine (voice) |
| 2017-2019 | Legends of Tomorrow | John Constantine |