Crime Police Hope Amazon Alexa and Surveillance Videos Can Lead to an Arrest in the Killings of Medical Researchers A search warrant filed in the case indicates cops think the killer was inside the apartment of Camila Behrensen and Pablo Guzmán Palma for several hours before and after their deaths By Chris Harris Chris Harris Chris Harris has been a senior true crime reporter for PEOPLE since late 2015. An award-winning journalist who has worked for Rolling Stone and MTV News, Chris enjoys prog rock, cycling, Marvel movies, IPAs, and roller coasters. People Editorial Guidelines Published on October 5, 2022 01:39PM EDT Police in Missouri are turning to the public — as well as the cloud — for assistance as they continue to investigate the killings of two South American research scientists who were found dead Saturday inside their scorched Kansas City apartment. In a press release issued late Tuesday, the Kansas City authorities handling the investigation into the killings of predoctoral researchers Camila Behrensen and Pablo Guzmán Palma asked that midtown residents who live along Oak Street and have home video surveillance systems, to call them. The bodies of Behrensen, 24, of Buenos Aires and Guzmán Palma, 25, of Santiago, Chile, were recovered by firefighters from inside a burned midtown apartment on Saturday. Behrensen and Guzmán Palma were both predoctoral researchers and members of the 2020 predoctoral research class at Stowers Institute for Medical Research. Tuesday's press release includes a detailed map of "the specific area our detectives are interested in," which encompasses Oak Street from East 41st Street to East 43rd Street, between McGee Street to Gillham Road. Camila Behrensen; Pablo Guzmán Palma. Stowers Institute for Medical Research (2) 2 Medical Researchers Were Found Dead of 'Trauma' Amid Kansas City House Fire — and Killer Remains at Large Authorities are interested in viewing "any video surveillance (ring type cameras, exterior home surveillance camera, trail cams, etc.) or still photographs" from any time between 10:30 p.m. on Sept. 30 through 5 a.m. on Oct. 1. Folks with footage are urged to contact detectives at (816) 234-5330 or (816) 234-5043. Behrensen, an avid runner, had earned a Bachelor's Degree in biotechnology in 2020 from the University Argentina de la Empresa and spent two years studying metabolic changes in fruit flies. Guzmán Palma earned his Bachelor's Degree in biochemistry from Pontifical Catholic University in Chile, where he had been doing research on spinal cord regeneration. Want to keep up with the latest crime coverage? Sign up for PEOPLE's free True Crime newsletter for breaking crime news, ongoing trial coverage and details of intriguing unsolved cases. In addition, police are turning to the cloud for help. Citing a search warrant filed in a Kansas City court, KSHB-TV reports that detectives are asking Amazon for access to its cloud storage so that they can obtained data from the apartment's Alexa device. According to KSHB, police believe the killer may have been inside the victims' apartment for several hours and hope Alexa managed to capture some of the conversations that may have unfolded during that time. So far, police have not commented on a motive. No arrests have been made. If you have any information about the killings, please call detectives at (816) 234-5043. Tips can also be left anonymously at (816) 474-TIPS. A $25,000 reward is being offered for information leading to an arrest.