Mannix Watch Order poster
Series Completed 1967-1975

Mannix Watch Order

All eight seasons of Mannix in order, from the 1967 Intertective start to the 1975 independent agency close. The 194 episode CBS run follows Joe Mannix case to case, so season order keeps the office changes clear.

Last updated September 30, 2026

Watch Order

0 / 8 watched

All eight seasons in air order.

About Mannix

Mannix opened September 1967 on CBS about LA detective Joe Mannix, played by Mike Connors with a sports car and temper. Season 1 at 24 episodes sits inside the Intertective computer agency, then Mannix quits to go independent from season 2 on.

Seasons 2 through 8 run 24 to 25 episodes each through April 1975, closing with Hardball and the office intact. Gail Fisher as Peggy and later Robert Reed as Lew frame the office years around him. No revival has filmed, with the run standing as one of the longest PI shows of its era.

Good to know

Watch seasons 1 through 8 in air order from start to finish. The season 1 agency break matters most, since later episodes assume the solo office setup fully. Cases stand alone weekly, so sampling works fine, but the assistant turns land better in sequence. The finale closes the agency without a reunion film to chase.