Potential Energy (S04E01)
S04E01
Callie opens up to her moms about her previous relationship with Brandon. However, before Stef and Lena can take it all in, a “Code Blue” lockdown is initiated at the school when it’s revealed that Mariana's boyfriend Nick has arrived with his father’s gun after witnessing her share a kiss with her ex, Mat.
Show
The Fosters
Episode
S04E01
Air Date
Jun 20, 2016
Season 4 Episodes
S04E01
Potential Energy
S04E02
Safe
S04E03
Trust
S04E04
Now for Then
S04E05
Forty
S04E06
Justify
S04E07
Highs & Lows
S04E08
Girl Code
S04E09
New York
S04E10
Collateral Damage
S04E11
Insult to Injury
S04E12
Dream a Little Dream
S04E13
Cruel and Unusual
S04E14
Doors and Windows
S04E15
Sex Ed
S04E16
The Long Haul
S04E17
Diamond in the Rough
S04E18
Dirty Laundry
S04E19
Who Knows
S04E20
Until Tomorrow