When Sir Digby Digger shows up at the Mummy family's pyramid, their routine day becomes an adventure as they help the archaeologist find new transportation and then need his help to free a stuck whale.

When the supervillain Vandal Savage raises an army of mummies and animates the mighty Sphinx, Hal Jordan of the Green Lantern Corps must find a way to defeat and imprison this immortal enemy.

After learning about mummies in class, Katie decides to make one of her own, but when it suddenly goes missing, Katie and Pedro start following clues that they hope will lead them to the missing mummy.

"After being put back to sleep and abandoned in an old museum, Slappy is brought to life by a curious girl on a school trip. Out for revenge, Slappy uses his powers to raise an army of creatures from the exhibits. But when the museum closes, Slappy and his new friends are locked inside with Arragatis, an ancient mummy with his own plan for revenge. It's dummy versus mummy as Slappy faces his most dangerous and frightening opponent yet! Can Slappy...

When a mummy disappears from the local history museum while Cass and her friends Max-Ernest and Yo-Yoji are there, they try to solve the case in order to clear their names and, they hope, discover the Secret they have been seeking.