Viewers are captivated by 'Undercover,' praising its thrilling blend of suspense, humor, and realistic portrayal of events inspired by true stories. The series, featuring strong performances, particularly by Frank Lammers, successfully mixes drama with engaging cliffhangers across its three seasons. While most find it gripping, a few feel the seasons tend to be somewhat repetitive.

👍 Strong performances and engaging cliffhangers

👎 Some find the seasons repetitive