Angie Dinkley

Angie Dinkley is the mother of Velma Dinkley and the co-owner of the Crystal Cove Spook Museum. She and her husband Dale try to keep Velma from talking about the ghosts being fakes, thinking it will spoil their tourist business.

Early life
Harlan Ellison apparently knew Angie in the old days, and gave her the nickname "Cape Cod Dinkley."

Scooby-Doo! Mystery Incorporated
Made Velma stop talking when she said too much about the monsters being fakes. (Beware the Beast from Below)

Refused to pick up the kids when they were stranded in Gatorsburg. (The Creeping Creatures)

Ran a tour to the neighborhood where the kids were 'spookified.' (The Song of Mystery)

Ran a concession stand at the festival. (The Grasp of the Gnome)

Took a picture of Velma in her prom outfit. (The Legend of Alice May)

Her tour bus was attacked by the robot dog. (Howl of the Fright Hound)

Helped the kids find vampire books in the Crystal Cove Spook Museum bookshop. (The Secret Serum)

Dropped Velma off at Darrow University. (The Shrieking Madness)

Caught up 'in the love' along with her tour group. (Where Walks Aphrodite)

Revealed to Velma that she had a key to her room and routinely spies on her daughter. (The Siren's Song)

She provided an incantation to rid Nick Spartan of his curse, and went to the ceremony at the Crystal Cove Botanical Gardens. (Attack Of The Headless Horror)

She gave the group herbal teas to try, and recommended her barista Lady Marmalade as an exorcist to help with the haunting at the Jones' house.

She and her husband came to get Velma out of jail, and showed up after the Freak was caught to take Velma home.

Appearances

 * Scooby-Doo! Mystery Incorporated
 * Episodes featuring Angie Dinkley