Revealing mistake: On both occasions when Sandra is sitting in the boat going out on the lake to dive actress Amanda Redman has obviously been replaced by a stunt double.
New Tricks (2004)
1 mistake in Ducking and Diving - chronological order
Starring: Dennis Waterman, James Bolam, Amanda Redman, Alun Armstrong
Gerry Standing: Will you stop creeping up on me.
Brian Lane: I don't creep, I glide.