Suzanne Tegmann

After a man's sister is killed by two gunmen who seemingly come out of nowhere, he manages to find and kill them. He then discovers that the men he killed were part of a multi-millionaire's bizarre "death game", where someone is hunted through the streets of Los Angeles by teams of killers who get a big-money prize for killing their quarry--and he realizes that now he is "it". (imdb)

After she has a nervous breakdown, a wife and her husband move into a new house. However, she begins to suspect that that her husband and his sister, who is visiting, are up to something and may have had something to do with her breakdown. (imdb)

A female CIA agent is assigned to train and lead an all-female squad to Colombia to stop a renegade agent who has hired himself out to a drug cartel (imdb)