Kelsey Grammer's Daughter Plays Summer

Photo Credit: Getty Images

Spencer Grammer does the voice work for Morty's sister Summer on Rick and Morty. Spencer is Kelsey Grammer's oldest daughter.

Kelsey Grammer is best known for playing Fraiser Crane on the hit shows Cheers and Fraiser. He has been married four times and he had Spencer while he was married to his first wife, Doreen Alderman. Spencer has many half-siblings, but she is the only child to come from Kelsey's first marriage.