Will Forte

Tim Willoughby (voice)

Maya Rudolph

Nanny (voice)

Alessia Cara

Jane Willoughby (voice)

Terry Crews

Commander Melanoff (voice)

Martin Short

The Father (voice)

Jane Krakowski

The Mother (voice)

Seán Cullen

Barnaby Twins (voice)

Ricky Gervais

The Cat (voice)

Fiona Toth

Travel Agent (voice)

Islie Hirvonen

Perfect Daughter (voice)

Colleen Wheeler

Social Worker (voice)

Bonnie Riley

Mikelina (voice)