The Deep End Peter Gunn : Season 3 Episode 22
TV-14 (self-applied) NBC 30m int(0)
Aired: March 6th, 1961 @ 12:00 AM EST on NBC
Susan Neilson swims out to the deep end of her pool and drowns. Her swimming instructor, Phil Matterson, left her alone, poured himself a drink and ignored her cries for help.