|Employee at the Aquarium|
|First appearance:||Six Feet Under the Sea|
|Last appearance:||Six Feet Under the Sea|
April McCarthur is an employee at the Aquarium.
When she overhears Shawn telling Gus that the sea lion was murdered she asks for their help in solving the case. At the Psych office April also explains that they moved up their release for Shabby by six days. She also tells them that she was not allowed to watch Shabby get set free. Shawn informs her that they need to see Labayda's office, and she says to them she can get them into the office tonight.
That night they sneak into the back of the building. Shawn and Gus ask why they have to sneak in and April explains that she got fired for asking too many questions.