What the #$*! Do We (K)now!?
- Anno: 2004
- Nazione: United States of America
- Genere: Documentario, Commedia, Dramma
- Studio: Lord of the Wind
- Parola chiave: new age, alternate dimension, docudrama, parallel world, pseudoscience, theology, consciousness, quantum mysticism, woman director
- Direttore: William Arntz, Betsy Chasse, Mark Vicente
- Cast: Marlee Matlin, Elaine Hendrix, John Ross Bowie, Robert Bailey Jr., Barry Newman, Larry Brandenburg