When weatherman Clark Forrest (Emmy® winner Jason Bateman) and his new on-air ASL interpreter Floyd Smernitch (Emmy® nominee David Harbour) strike up a friendship in the sleepy St. Louis suburb of Twyla, Missouri, they quickly discover that both of their marriages have stalled. After turning to a new app for extramarital affairs, their unlikely friendship is put to test when a love triangle forms...and one of them ends up dead. A comedic, twisted mystery from creator Steven Conrad, DTF St. Louis mines middle-aged malaise, long-held insecurities, and the bonds of friendship – as a pair of formidable investigators dig deeper to unravel the case.