The Perfect Nanny

Every episode of 20/20 Season 37 ranked from best to worst. Discover the Best Episodes of 20/20 Season 37!

20/20 is an American television newsmagazine that has been broadcast on ABC since June 6, 1978. Created by ABC News executive Roone Arledge, the show was designed similarly to CBS's 60 Minutes but focuses more on human interest stories than international and political subjects. The program's name derives from the "20/20" measurement of visual acuity.

The hour-long program has been a staple on Friday evenings for much of the time since it moved to that timeslot from Thursdays in September 1987, though special editions of the program occasionally air on other nights.

Gypsy Willis explains why she moved into Martin MacNeill's home two weeks after his wife's death.

The Best Episodes of 20/20 Season 37

Seasons27

#1 - The Perfect Nanny

Season 37 Ratings Summary

The Best Episodes of 20/20 Season 37

Seasons27

Episode Rankings

#1 - The Perfect Nanny

Season 37 Ratings Summary