Dynamic Watchlist Hub: May 18, 2026

10 Best Movies Like That's My Sister

If you loved That's My Sister, we've curated the perfect watchlist for you based on shared genres, themes, and directorial style.

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Expert Review & Ratings

See our full critical analysis and audience score for That's My Sister.

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#1
Just an Illusion

Just an Illusion

2026★ 7.3

Why watch this? A perfect follow-up to That's My Sister for fans of Drama & Comedy. It captures a similar light-hearted atmosphere.

1985. Vincent, almost 13, lives in the suburbs of Paris in a middle-class family, between a distant older brother and parents in constant conflict. Although he is no longer a child...

#2
Fat Kid Rules The World

Fat Kid Rules The World

2012★ 6.7

Why watch this? A perfect follow-up to That's My Sister for fans of Drama & Comedy. It captures a similar light-hearted atmosphere.

A dropout comes to the aid of a chubby and suicidal high-school kid by recruiting him as the drummer for his upstart punk-rock band....

#3
An Irish Goodbye

An Irish Goodbye

2022★ 6.6

Why watch this? A perfect follow-up to That's My Sister for fans of Drama & Comedy. It captures a similar light-hearted atmosphere.

In rural Northern Ireland, following the untimely death of their mother, a young man with Down syndrome and his estranged brother discover her unfulfilled bucket list....

#4
Maybe More

Maybe More

2024★ 5.8

Why watch this? A perfect follow-up to That's My Sister for fans of Drama & Comedy. It captures a similar light-hearted atmosphere.

After 25 years together, married life has taken its toll on Xavier and Sophie, so when Sophie decides to invite their neighbours over for dinner, Xavier is less than enthusiastic t...

#5
Bon Voyage

Bon Voyage

2003★ 6.3

Why watch this? A perfect follow-up to That's My Sister for fans of Drama & Comedy. It captures a similar light-hearted atmosphere.

On the eve of World War II four Parisians cope with the impending invasion of their city by German forces. While the French government braces for impact, the intersected lives of a...

#6
CQ

CQ

2001★ 5.9

Why watch this? A perfect follow-up to That's My Sister for fans of Drama & Comedy. It captures a similar light-hearted atmosphere.

A young filmmaker in 1960s Paris juggles directing a cheesy sci-fi debacle, directing his own personal art film, coping with his crumbling relationship with his girlfriend, and a n...

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