If you liked H2O: Just Add Water…

These picks come from archytele's own similarity graph: shared themes and keywords, creators, cast, era, original language and audience rating. Each card says why it made the list.

★ 7.6

Mako: Island of Secrets

2013

Same creator (Jonathan M. Shiff); both explore mermaid

★ 8.2

Secrets of Sulphur Springs

2021

Both explore supernatural; both drama and family

★ 7.5

Switched at Birth

2011

Both explore teen drama; both drama and family

★ 8.3

The Vampire Diaries

2009

Both explore supernatural; both drama and sci-fi & fantasy

★ 7.3

The Secret Circle

2011

Both explore supernatural; both drama and sci-fi & fantasy

★ 7.7

Siren

2018

Both explore mermaid; both drama and sci-fi & fantasy

★ 7.7

Lost Girl

2010

Both explore supernatural; both drama and sci-fi & fantasy

★ 7.2

The Fades

2011

Both explore supernatural; both drama and sci-fi & fantasy

★ 7.2

The Next Step

2013

Both explore teen drama; both drama and family

★ 6.5

Hex

2004

Both explore supernatural; both drama and sci-fi & fantasy

★ 8.1

Fringe

2008

Both explore supernatural; both drama and sci-fi & fantasy

★ 7.2

Bitten

2014

Both explore supernatural; both drama and sci-fi & fantasy