The documentary film on sculptor Alan Thornhill; Spirit in Mass - Journey into Sculpture,[REF] which was produced in 2007 with funding from Screen South and UK Film Council, features former students of the Frink School, including Edgar talking about Thornhill's influence on his own work.
The creation of the Stephen Duffy head [REF] was coincidentally documented during the filming of the Douglas Arrowsmith documentary Memory & Desire: 30 Years in the Wilderness with Stephen Duffy & the Lilac Time.