Hal & Harper Cast

48 cast members · 12 with active Attention Score

Most Popular Hal & Harper Cast Members

Mark Ruffalo is currently the most popular Hal & Harper cast member online with a Attention Score of 14.7. 1 of 48 cast members rank in the top 1,000 actors online today. Updated August 2, 2026.

Annabelle Dexter-Jones

Young Harper (Age 6) · 5 eps

Young Hal (2004) · 5 eps

Fray Forde

Hal's Roommate · 2 eps

Keen Ruffalo

Hal's Roommate · 3 eps

Crossing Guard · 1 eps

Christine Kellogg-Darrin

Grace (voice) · 2 eps

Askyler Bell

Sophie · 3 eps

Makenzie Carmichael

Young Harper (2004) · 1 eps

Zach Noe Towers

Liam · 1 eps

Anna Czerniecki

Antisocial Roommate · 1 eps

Audrey's Ex-Husband · 1 eps

Mitali's Brother · 1 eps

Al Spencer

Old Fart Teacher · 1 eps

Colette Porch

Young Harper (2009) · 1 eps

Vincent Canale

Young Hal (2009) · 1 eps

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Cast Popularity FAQ

Who is the most popular Hal & Harper cast member right now?

Mark Ruffalo is currently the most popular Hal & Harper cast member online, with a Attention Score of 14.7 and an overall actor rank of #111 as of August 2, 2026.

How many cast members does Hal & Harper have?

Hal & Harper has 48 credited cast members. 12 of them have an active Attention Score on Television Stats today.

Which Hal & Harper cast member has the highest career peak?

Addison Timlin has the highest Peak Attention Score among the Hal & Harper cast, reaching 23.9 at their career high.

How many Hal & Harper cast members are in the top 1,000 actors today?

1 of the 48 Hal & Harper cast members currently rank within the top 1,000 most popular actors online on Television Stats.