Full cast of Esme & Roy

Jacob Soley

Simon (voice)

103 episodes

Millie Davis

Esme (voice)

103 episodes

Patrick McKenna

Roy (voice)

103 episodes

Martin Roach

Daddy Oooga (voice)

6 episodes

Justin Paul Kelly

Frank (voice)

4 episodes

Benjamin Hum

Snugs

2 episodes

Abigail Oliver

Tillie (voice)

1 episode

Zachary Bennett

Mr. Plink (voice)

1 episode