Many major networks also offer free, ad-supported episodes and movies through their apps:

: Free movie streaming websites can be breeding grounds for malware and viruses. Ads on these sites, often numerous and intrusive, can lead to malicious downloads or redirects to harmful websites. Users may inadvertently compromise their device's security or expose personal data.

The legacy of 123Movies is a reminder of a transitional era in digital media. While it provided unmatched convenience to millions of film fans, it operated outside the law and deprived creators of compensation for their work.