The second of two appearances by Bosco Hogan, the other being in S3 E4, Vengeance Is Mine Inc. (1980).
The second of three appearances by Mark Lewis, the others being in S6 E1, A Passing Opportunity (1983) and S7 E14 The Mugger (1984).
The first of two appearances by Jacqueline Hill, the other being in S7 E12, Accidental Death (1984).
The first of two appearances by Stuart Turton, the other being in the next episode, S6 E11, The Tribute (1983).