When a playboy prince is kidnapped, the team has to be discreet as they investigate so to avoid an international incident.

Fierce competition and sexism stymie the gal's murder investigation at a female fencing trial.

The team investigate whether a man acquitted of a grisly murder is indeed innocent or guilty.

Witnessing a man's murder; Frankie's search for his lady-friend suspect leads her to an underground cabaret.

A shakeup in all the gals' lives affects sees Frankie's dad alive but in danger, Trudy leave the DPD, Mary going on the record, and Flo's new family threatened.