We earn a commission for products purchased through some links in this article. Insidious 5 release date, cast and everything you need to know The Lambert family are officially coming back. 07/05/2021 Insidious 5 was officially confirmed in October 2020 and the horror sequel will mark Patrick Wilson's directorial debut. A fifth Insidious movie might be a surprise to some after the fourth movie, Insidious: The Last Key, received the worst reviews of the series to date. However, that movie also ended up being the highest-grossing of the series with $168 million worldwide. That might not seem like much, but the fourth movie had a reported budget of only $10 million. Overall, the series has grossed more than $540 million worldwide from a reported overall budget of just over $25 million, so a fifth movie seemed inevitable.