Discover
Original Release
03/25/2018
US Release
03/25/2018
Cast
| Name | Character |
|---|
| Seth MacFarlane | Peter Griffin as Professor Moriarty / Brian Griffin as Dr. John Watson / Stewie Griffin as Sherlock Holmes / Glenn Quagmire as Prisoner / Tom Tucker as Newspaper Vendor / Carter Pewderschmidt as Moriarty Imposter / Peter Griffin / Brian Griffin / Stewie Griffin / Glenn Quagmire / Tom Tucker (voice) |
| Alex Borstein | Lois Griffin as Constance / Lois Griffin / Tricia Takanawa / Loretta Brown / Barbara Pewterschmidt (voice) |
| Seth Green | Chris Griffin as Queen Victoria / Chris Griffin (voice) |
| Mila Kunis | Meg Griffin / Meg Griffin (voice) |
| Mike Henry | Cleveland Brown as Businessman / Bruce the Performance Artist as Chimey Sweep / Train Crossing Guard / Cleveland Brown (voice) |
| Steve Callaghan | Distinguished Man #1 |
| Tom Ellis | Oscar Wilde |
| Mark Hentemann | Opie as Distinguished Passenger / Train Conductor |
| Tom Hollander | Distinguished Man #2 |
| Rachael MacFarlane | Prostitute |
Directors
Dominic Bianchi, James Purdum, Joseph Lee
Writers
Seth MacFarlane, David Zuckerman, David A. Goodman, Billy Domineau
Creators
Cast
| Name | Character |
|---|
| Seth MacFarlane | Peter Griffin as Professor Moriarty / Brian Griffin as Dr. John Watson / Stewie Griffin as Sherlock Holmes / Glenn Quagmire as Prisoner / Tom Tucker as Newspaper Vendor / Carter Pewderschmidt as Moriarty Imposter / Peter Griffin / Brian Griffin / Stewie Griffin / Glenn Quagmire / Tom Tucker (voice) |
| Alex Borstein | Lois Griffin as Constance / Lois Griffin / Tricia Takanawa / Loretta Brown / Barbara Pewterschmidt (voice) |
| Seth Green | Chris Griffin as Queen Victoria / Chris Griffin (voice) |
| Mila Kunis | Meg Griffin / Meg Griffin (voice) |
| Mike Henry | Cleveland Brown as Businessman / Bruce the Performance Artist as Chimey Sweep / Train Crossing Guard / Cleveland Brown (voice) |
| Steve Callaghan | Distinguished Man #1 |
| Tom Ellis | Oscar Wilde |
| Mark Hentemann | Opie as Distinguished Passenger / Train Conductor |
| Tom Hollander | Distinguished Man #2 |
| Rachael MacFarlane | Prostitute |
| Danny Smith | (voice) |
| Alec Sulkin | (voice) |
| John Viener | (voice) |
| Elaine Joyce | (archive footage) |
| Ron Palillo | (archive footage) |
| Nickie Bryar | Various |
Producers
| Name | Role |
|---|
| Seth MacFarlane | Executive Producer |
| Steve Callaghan | Executive Producer |
| Danny Smith | Executive Producer |
| Alec Sulkin | Executive Producer |
| Richard Appel | Executive Producer |
| Kevin Biggins | Executive Producer |
| Travis Bowe | Executive Producer |
| Alex Carter | Executive Producer |
| Tom Devanney | Executive Producer |
| Ted Jessup | Executive Producer |
| Aaron Lee | Executive Producer |
| Patrick Meighan | Executive Producer |
| Peter Shin | Executive Producer |
| Kara Vallow | Executive Producer |
| Mark Hentemann | Producer |
| John Viener | Producer |
| Anthony Blasucci | Producer |
| Kirker Butler | Producer |
| Brent Crowe | Producer |
| Mike Desilets | Producer |
| Damien Fahey | Producer |
| Kim Fertman | Producer |
| John Jacobs | Producer |
| Artie Johann | Producer |
| Chris Regan | Producer |
| Chris Sheridan | Producer |
| Shannon Smith | Producer |
| Charles Song | Producer |
