The best episode written by Sam Humphrey is "Pipe Cleaner", rated 9/10 from 2 user votes. It was "directed by Benny Boom". "Pipe Cleaner" aired on 11/24/2021 and is rated 0.5 point(s) higher than their second highest rated, "Funhouse".
When the CSIs are called to investigate human remains found in a convention center owner’s bathtub, Sara and Grissom use the case to get close to attorney Anson Wix’s star forensic expert witness, just days before David Hodges’ trial begins
Director: Benny Boom
Writer: Sam Humphrey
Max puts CSI on lockdown when evidence in a new murder tips Grissom and Sara to a new suspect in the crime lab. Also, Folsom and Allie investigate a series of chilling killings at a dilapidated clown-themed hotel.
Director: Benny Boom
Writer: Sam Humphrey
A father is found stabbed to death in his home in the Philadelphia suburbs; Kate takes a consulting role in a case with Megan's ex-husband.
Director: John Polson
Writer: Sam Humphrey
A champion equestrian is killed and potential drug use is suspected, but when Megan's daughter, who also rides, overhears details of the case, she leads the team to a clue and possibly the murderer.
Director: Dwight H. Little
Writer: Sam Humphrey
A pharmaceutical rep is found dead in the Schuykill River, but when Megan Hunt and the team investigate, there's no blood found in her body. The team must locate the original crime scene to see if they can find the cause of death, but with suspects who have access to hundreds of unknown drugs, they may never know who or what killed her.
Director: Christine Moore
Writer: Sam Humphrey
After a Navy SEAL is discovered dead in a sorority house, the team need to work out if his death was due to collegiate foul play or a classified mission.
Director: Oz Scott
Writer: Sam Humphrey
The NCIS team must determine why a murdered Navy drone pilot was using a black market drone to obtain military surveillance, and whether the drone’s footage is linked to his death.
Director: Tony Wharmby
Writer: Sam Humphrey
Hondo and Jessica’s secret relationship comes to a crossroads when Michael Plank, the president of the police commission, discovers their affair. Also, when Hondo and the team assist with the federal investigation to bring in an undocumented fugitive, they find themselves at the center of a citywide immigration debate.
Director: Alex Graves
Writer: Sam Humphrey