Brooke Bradshaw Veronica (New Years)

Wesley Alley Uncle Bob (Christmas)

Whitney Alley Party Guest (Christmas)

Michael Antosy Eran Lawrence (Easter)

Amy Baklini Doctor's Voicemail (voice)

Ronan Barbour Doyle (St. Patrick's Day)

Adam Beigel Kris Anderson (Christmas)

Michelle Bernard Judy (Chanukah)

Darren Lynn Bousman Orignial Killer Santa (Christmas)

Alexandra Boylan Josi (Thanksgiving)

Arielle Brachfeld Girl in Woods (Halloween)

Hannah Carleton Home Buyer (Halloween)

Brian C. Chenworth New Killer Santa Clause (Christmas)

Micah Cohen Party Goer (New Years)

Brandon Conner Jeffery (Halloween)

Ivet Corvea Gloria (4th of July)

Francis Cronin Sheamus G (St. Patrick's Day)

Taylor Cross Dan (New Years)

Lenora Elisabeth Ciara (St. Patrick's Day)

Michael J. Epstein Mr. Keane (St. Patrick's Day)

Bradley Fowler Party Guest (Christmas)

Charlie Frohne Radio News Reporter (Easter) (voice)

John K.D. Graham Monster (Thanksgiving)

Josh Hammond Jesse (4th of July)

Alethea Hnatko-Cho Clara (St. Patrick's Day)

Christopher M. Jimenez Party Guest (Christmas)

Breeanna Judy Party Guest (Christmas)

Darius Karsas Father Time (New Years)

Neil King Party Guest (Christmas)

Erica Lamkin Laura (Labor Day)

Matt Larson Allen (New Years)

Lisa Mason Lee Diane (New Years)

Bobbi Sue Luther Party Guest (Christmas)

Rene Michelle Aranda Party Goer (New Years)

Micah Cohler Party Guest (New Years / Father Time)

Raiven Lynn Shawna (Christmas / Merry and Fright)

Andrew Maiorano Raven Entity (Thanksgiving / Cranberry Sauce)

Hercules Magnus Hercules (Hanukkah / Hanukkah)

Amanda Markowitz Tara / Party Game Player 2 (New Years / Father Time)

Kevin Marron Mr. G (St. Patrick's Day / Becoming Patrick)

Victoria Matlock Jessica / Party Game Player 1 (New Years / Father Time)

Marty McFly Marty (Easter / Forty Winks)

Brian McGrath Strange Walker (Easter / Forty Winks)

Matt McWilliams Home Buyer (Halloween / Candy)

Nell Nakkan Mrs. Keane (St. Patrick's Day / Becoming Patrick)

Maitlyn Pezzo Holly (Christmas / Merry and Fright)

Jodie Panek Mom (Thanksgiving / Cranberry Sauce)

Demetrius Phillips Kevin (4th of July / 4th of July)

Nicolas Quijano Party Guest (Christmas / Merry and Fright)

Rachel Rath Mrs. G (St. Patrick's Day / Becoming Patrick)

Patrick Joseph Rieger Mike (Halloween / Candy)

Benton Robertson Patrick G (St. Patrick's Day / Becoming Patrick)

Charlotte Rothwell TV News Reporter (Easter / Forty Winks) (voice)

Angelica Salek Beth Anderson (Christmas / Merry and Fright)

Brian Sapir Party Guest (Christmas / Merry and Fright)

Curtis Schultz Party Guest (Christmas / Merry and Fright)

Daniel Schweiger Soloman (Hanukkah / Hanukkah)

Steven Shea Party Guest (Christmas / Merry and Bright)

Catherine Siggins Aunty Lorna McGlory (St. Patrick's / Becoming Patrick)

Dan Snowden Real Estate Man (Halloween / Candy)

Jessica Sonneborn Jane / Betty (4th of July / 4th of July, Labor Day / Labor Day)

Michael Varrati Party Guest (Christmas / Merry and Fright)

Jennifer Vincent Crystal (Hanukkah / Hanukkah)

Jeff Wiesen Cop / James (4th of July / 4th of July, Labor Day / Labor Day)

Wes Sneeringer 911 Operator (uncredited)

Khaled Zakher Store Clerk (Thanksgiving / Cranberry Sauce)

Lauren Chavez-Myers Lilith Hicks (Easter)

DaNae Martinez Charlotte Anderson (Christmas / Merry and Fright)