How to Watch ‘Sister with a Secret’ Lifetime Online Free

A teenager’s disappearance is anything but ordinary in Lifetime’s Sister with a Secret. See what twists and turns her parents and authorities uncover when this new thriller makes its debut on Sunday night, August 14th, at 8/7c.

Find out how to stream and watch Sister with a Secret online free without cable with a Philo free trial, live or on-demand with the same Philo free trial.


Watch Sister with a Secret with Philo

The Philo streaming service includes Lifetime and over 60 other channels in its package so you can watch Sister with a Secret episodes with ease. There’s a 7-day free trial period for Philo that will let you take this fantastic streaming service for a spin.

Did you miss Sister with a Secret when it aired live? Don’t worry if you did as Philo adds Lifetime movies to their on-demand library so it’s ready to watch with your Philo free trial after first premiering.

About Sister with a Secret

Lifetime’s official Sister with a Secret synopsis reads as follows. “When a teen goes missing, her family must figure out her secrets to find out the kidnapper’s identity and motive. As more evidence is revealed and a police investigation commences, the truth gets distorted repeatedly, leading to a shocking reveal.”

The Sister with a Secret cast includes Kelly Sullivan, Mark Famiglietti, Grace Narducci, Taylor Foster, and Austin Fryberger.

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