Courtesy of Jeffrey B. Gibson and additional work by Matthew D. Montonini and Mark Goodacre “sixty-one of George B. Caird’s lectures on New Testament Theology were recorded from 1979-1982, at Oxford University, where Caird served as the Dean Ireland’s Professor of the Exegesis of Holy Scripture until his untimely passing in 1984.” They are available as audio and links are given on Montonini’s blog, New Testament Perspectives. Caird’s lectures cover issues such as New Testament theology, Pauline theology, Romans, and the Synoptic Problem.
James McGrath’s YouTube lectures include a number on New Testament studies:
Lecture on the stories about Jesus’ birth and infancy in the New Testament, by Dr. James F. McGrath, Clarence L. Goodwin Chair in New Testament Language and Literature at Butler University. I apologize that the first sentence and a half got cut off.
A lecture on the Passion Narratives, focusing on the place of the crucifixion in Paul’s letters and the Gospel of Mark, by Dr. James F. McGrath, Clarence L. Goodwin Chair in New Testament Language and Literature at Butler University in Indianapolis.
A lecture on the Synoptic problem (i.e. the relationship between the Gospels of Matthew, Mark, and Luke) and on the distinctive features of the Gospel of John, by Dr. James F. McGrath of Butler University in Indianapolis.
A class on the Book of Revelation and apocalyptic literature taught by Dr. James F. McGrath, Clarence L. Goodwin Chair in New Testament Language and Literature at Butler University in Indianapolis
Ken Schenck has a video on YouTube providing a ‘brief overview’ of the Synoptic Problem.