An in-vision commentary is a commentary in which the participants are filmed, and the resulting video is dropped within the video of the episode on which they're commenting. Such commentaries were a major feature of the series 2 boxset, but they were not extensively used thereafter.
However, a form of "video commentary" was later used on the official Doctor Who website, as a part of the Adventure Calendar series. These commentaries differed from the ones on the DVD boxset, in that they were simply recordings of the commentary participants; no footage from the actual episodes was included. Indeed, most of these "in-vision commentaries" were later repurposed as simple audio commentaries either in the podcast series of commentaries used in the RTD era, or on the DVD boxsets. Nevertheless, they were labeled "in vision commentary" on their respective title cards.
|2||The Christmas Invasion||Russell T Davies, Julie Gardner, Phil Collinson||DVD boxset|
|New Earth||Russell T Davies, David Tennant, Phil Collinson||2006 Adventure Calendar (day 6)|
|Tooth and Claw||David Tennant, Derek Riddell, Simon Winstone||2006 Adventure Calendar (day 23)|
|The Girl in the Fireplace||David Tennant, Sophia Myles, Phil Collinson||DVD boxset|
|The Age of Steel||Graeme Harper, Nick Briggs, Paul Kasey||DVD boxset|
|The Impossible Planet||David Tennant, Will Cohen, Shaun Parkes||DVD boxset|
|Doomsday||David Tennant, Billie Piper||DVD boxset|
|Doomsday||Russell T Davies, Julie Gardner, Phil Collinson||2006 Adventure Calendar (day 18)|
|3||Gridlock||Russell T Davies, David Tennant, Dave Houghton||2007 Adventure Calendar (day 11)|
|The Sound of Drums||Freema Agyeman, Gugu Mbatha-Raw, Trevor Laird||2007 Adventure Calendar (day 22)|