A pretty good episode this week involving Bob, Jonas and Grey posing as university chemists to infiltrate a Columbian drug cartel that wanted the "chemists" to fuse cocaine into airline paint, with the painted planes then flying into the U.S. so that the paint could then be stripped and the cocaine extrapolated. They succeeded in fusing the cocaine into the paint, but then destroyed the evidence and captured one of the cartel's leaders in the firefight during the escape from the compound.
Meanwhile, Mack posed as an Australian cockfighter in Columbia to get close to one of the other of the cartel's leaders, eventually succeeding in capturing him as well.
However, the extractions ultimately failed because the leader the trio had caught got fatally shot during the escape, while Colonel Ryan couldn't get the proper senatorial signature in time before the submarine that was to pick up Mack and his captured cartel leader aborted the pick up, forcing Mack to discreetly kill the leader and abandon him in the vehicle on the beach.
Also, the wives barely fended off Lissy's school principal when she got too close to discovering and exposing Lissy's and her mother's true identities.
Next week: the wives are apparently somehow given an official mission.
-G