When Delia grabs napkins to give to Eli to clean his tie, there is a Ghost Whisperer DVD underneath them.
Jennifer Love Hewitt is seen listening to a 911 call. In later years Hewitt plays a 911 operator on the show 9-1-1 (2018).
Here's another did you know fun fact, about 12 mins & 39 seconds in the show, the house of the grieving mother Melinda visits is also in Pretty Little Liars as Emily Field's house!