"Under Suspicion: Kate McCann" details the story of one of the U.K.'s most high-profile missing persons cases. Three-year-old Madeleine McCann went missing on a holiday in Portugal way back in May 2007, and this new real-life drama details how, three months later, suspicion began to fall on the family.Below we explain how to watch "Under Suspicion: Kate McCann" from anywhere with a VPN — and potentially for FREE!'Under Suspicion: Kate McCann' - TV channel, free stream, release date"Under Suspicion: Kate McCann" will air on Channel 5 at 9 p.m. BST on Wednesday, May 20 and will be available to stream on 5.• FREE STREAM — Channel 5 (U.K.)• Watch anywhere — try NordVPN risk-freeWhat is surprising is that it's taken this long for a dramatic retelling of what happened in Praia da Luz. This new feature-length drama film dissects the long and intense interrogation of Madeleine's mother, Kate, under questioning by Portuguese police three months after her daughter went missing.We've had countless documentaries about Madeleine McCann over the years, picking apart all the conspiracy theories and suspects who have been linked to her disappearance. This is entirely different, and marks a significant moment in the public's interest in this very emotional and long-running case.Kate and husband Gerry always denied any involvement in their daughter's disappearance and would later be formally cleared by authorities.If you're keen to see how that interrogation played out, keep reading for all the details on where to watch "Under Suspicion: Kate McCann" online from anywhere today.How to watch 'Under Suspicion: Kate McCann' for free in the U.K."Under Suspicion: Kate McCann" drops on Channel 5 on Wednesday, May 20 at 9 p.m. BST and will be available to stream on 5 afterwards.Traveling outside the U.K.? Don't worry — you can still watch "Under Suspicion: Kate McCann" from anywhere in the world with a VPN. Read on and we'll explain how.How to watch 'Under Suspicion: Kate McCann' from abroadThanks to the wonders of a VPN (Virtual Private Network), "Under Suspicion: Kate McCann" should be available to Brits no matter where they are. The software allows your devices to appear to be back in the U.K. and watch Channel 5 content for free, as if you were back home.Not all VPNs works for this – but NordVPN does (we use it daily) and you can get an exclusive offer below:Using a VPN is incredibly simple, just follow these steps.1. Install the VPN of your choice. As we've said, NordVPN is our favorite.2. Choose the location you wish to connect to in the VPN app. For instance if you're visiting the U.S. and want to view a U.K. service, you'd select a U.K. location from the server list.3. Sit back and enjoy the action. Head to Channel 5 and watch "Under Suspicion: Kate McCann" online just like you would at home.How to watch 'Under Suspicion: Kate McCann' in the U.K.