Thicker Than Water

6.7
/10
The side effects of David's burgeoning drug habit cause him to fall asleep in the park whilst babysitting Erin and she goes missing. Brenda, Donna, Brandon and Steve head out of town on a ski trip where Donna meets a handsome ski instructor. Dylan finds himself slightly out of his depth when Erica gets her first period after their swimming lesson. Jim's background check on Suzanne yields some unexpected results and Dylan confronts her upon her return to Beverly Hills. Andrea receives a surprising medical diagnosis.
S4.E17

Beverly Hills, 90210

Thicker Than Water

season 4 episode 17

episode aired on january 1994

Episode rating

Season 4
6.9
E1
6.8
E2
7.0
E3
6.6
E4
6.8
E5
6.8
E6
6.7
E7
7.1
E8
6.7
E9
6.9
E10
7.2
E11
7.1
E12
6.7
E13
6.5
E14
6.5
E15
6.7
E16
6.7
E17
6.7
E18
6.3
E19
6.9
E20
7.2
E21
7.2
E22
6.5
E23
6.6
E24
6.7
E25
6.6
E26
6.9
E27
6.7
E28
6.8
E29
6.5
E30
7.4
E31

Cast of episode