Charlie and Holly help a devoted fan who has witnessed a crime, but will only talk to them.

Charlie begins to think if she can trust Holly's instincts AFTER their investigation into a new bling ring case takes them to the hottest nightclub in town.

The girls spend the night in a supposedly haunted house, in order to prove it's not haunted at all.

Charlie and Holly work together to help out when a devoted fan will only speak to them regarding a crime they have witnesses.

The girls are undercover at Holly's high-school alma mater in an effort to stop a senior-class prank.

Holly feels inferior to her younger sister Stephanie, a heart surgeon, and is determined to show her how well she's doing. Holly thinks she found the perfect way to impress Stephanie when the Mystery Girls are hired to find a missing young heiress. With some help from a selfie, they track her last location to a biker bar. Once they arrive and begin snooping around, Charlie discovers that Nick actually faked the entire case in order to cheer Holly up. The girls decide to keep up the charade once Stephanie arrives, but when they push around the wrong biker, things go from bad to worse.

In the ?Mystery Girls' reboot, Holly and Charlie have been recast with younger actresses, but when the stars go missing, they become the prime suspects and work to clear their name.

It's a race against time when a priceless bag as Holly and Charlie are hired to help track down a stolen purse that needs recovering in time for a major event.

Holly's prison friend is released from incarceration.

The hugger who prompted the girls to reunite is on the loose and on the hunt for them.