Radford Studio Center, alternatively CBS Studio Center, is a television and film studio located in the Studio City district of Los Angeles in the San Fernando Valley. The lot has 18 sound stages from , of office space, and 223 dressing rooms. The triangular site is bisected by the Los Angeles River. In 2021, ViacomCBS sold Studio Center to real estate investment companies Hackman Capital Partners and Square Mile Capital Management. ViacomCBS also previously had ownership of two other studios in the area: CBS Television City and Columbia Square. History Mack Sennett, a silent film producer and director, came to the San Fernando Valley and opened his new movie studio at this location (at what is now Ventura Boulevard and Radford Avenue) in May 1928. He previously operated a smaller studio on Glendale Boulevard in Echo Park (then called Edendale) where he produced films featuring the Keystone Kops, Charlie Chaplin, Mabel Normand, Buster Keaton, W. C. Fields, and Fatty Arbuckle. Five years after creating the Studio City lot, Sennett was forced to file for bankruptcy and the studio lot was sold to Mascot Pictures. Mascot, which specialized in serials, renamed the studio after itself. By 1935, another film company, Monogram Pictures, along with Mascot and Consolidated Film Corporation merged to form Republic Pictures Corporation. The studio lot was renamed Republic Studios. The new studio specialized in B-movies, including many Westerns starring the likes of Roy Rogers, Gene Autry, and John Wayne, all of whom gained their first breaks with Republic. In the 1950s, Republic leased studio space to Revue Productions, which filmed many early television series on the lot (including early episodes of Leave It To Beaver) before Revue's owner, MCA acquired Universal Pictures and moved Revue's television production to Universal City. Also, Four Star Productions leased the lot for many of its series like The Rifleman, Dick Powell's Zane Grey Theater, and The Big Valley. Republic Pictures ceased production in 1958 and Victor M. Carter became its president in 1959. Carter built Republic into a diversified business with foci outside of the television and film business, and so began leasing its lot to CBS. In 1963, CBS Television became the primary lessee of the lot. Almost immediately after leasing the Republic Pictures lot, CBS began to locate its network-produced filmed shows there, including Gunsmoke, My Three Sons, and Gilligan's Island. (The Wild Wild West followed in 1965). The Gilligan's