Alexa & Katie Wiki

Jack Davis Griffo is an American actor. He portrayed Dylan on the Netflix live-action series, Alexa & Katie.


He starred as Max Thunderman in the TV series The Thundermans and also appeared in the series Kickin' It and Marvin Marvin. Additionally, he starred as Brett in the 2013 TV movie Jinxed and he played Billy in the 2015 movie Sharknado 3: Oh Hell No! In 2015 he appeared on Nickelodeon's Ho Ho Holiday Special.[1]

In April 2017, Griffo was cast in the recurring role of Dylan in Alexa & Katie, a multi-camera Netflix Original series.[2]


Television and Film Roles

Year Show Role Notes
2011 Sound of My Voice Young Peter Film
2011 Kickin' It Benny Episode: "All the Wrong Moves"
2011 Bucket and Skinner's Epic Adventures Surf Team Member Episode: "Epic Musical'
2012 American Hero Big Brother Featured Role
2013 Marvin Marvin Ellis Episode: "Scary Movie"
2013 Jessie Brett Summers Episode: "Somebody's in Trouble"
2013 See Dad Run Xander McGinley Recurring Role; 3 episodes
2013 Jinxed Brett O'Leary Television film (Nickelodeon)
2014 Haunted Hathaways Max Thunderman Crossover episode: "Haunted Thundermans Part 2"
2014 Awesomeness TV Himself Episode: "Teen Challenge"
2015 Nicky, Ricky, Dicky & Dawn Himself Episodes: "Go Hollywood Part 1-2"
2015 Splitting Adam Vance Hansum Television film (Nickelodeon)
2015 Sharknado 3: Oh Hell No! Billy Television film (Syfy)
2015 Nickolodeon's Ho Ho Holiday Special Jack Griffo Television Film (Nickelodeon)
2016 NCIS: Los Angeles McKenna Episode: "Talion"
2016 Henry Danger Max Thunderman Crossover episode: "Danger & Thunder"
2016 Those Left Behind Noah Film
2016-2017 Paradise Run Himself Contestant, 7 episodes
2017 Apple of My Eye Lead Lead Role
2017 The Dude Perfect Show Himself Episode: "Velcro Dodgeball, Trust"
2017 Nickelodeon's Sizzling Summer Camp Special Jack Television Film (Nickelodeon)
2018 Love Daily Paul Episode: "Paul's Broken Heart"
2018 The Loud House Tristan Voice role; Episode: "Fandom Pains"
2018 School of Rock Slade Episodes: "I love Rock and Roll, Parts I & II"
2013-2018 The Thundermans Max Thunderman Main Role
2018 Lip Sync Battle Shorties Himself Episode: "Catwalk/Jungle/Girls Night Out"
2018 Knight Squad Sir Swayze Episode: "Working on the Knight Moves"
2018 Best Worst Weekend Ever Jumping Jack Lightning 2 episodes
2018-2019 Alexa and Katie Dylan Recurring Role (Seasons 1, 3); Main role (Season 2); 13 episodes
2019 Spongebob's Big Birthday Blowout Himself Television special
2020 Donut Baby Glaze TV Pilot
2020 SEAL Team PV2 Elliot Moundst Episode: "Drawdown", "Edge of Nowhere"
2020 The 2nd Shawn Davis Film
2020 The Christmas High Note Todd Movie
2021 Overrun Auggy Riggs Film; post-production
TBA Butter Parker Film; completed
TBA Sid Is Dead Eric Worsham Film; post-production
TBA Don't Log Off Jacob Film; currently filming
TBA Life in LA Gary "It's Not Your Fault"; pre-production


  • He can play the guitar.
  • He loves summer camp.
  • He is the youngest of five siblings.
  • He has a great sense of direction.
  • Jack said if he were a real-life superhero, he would want to have invisibility.
  • On YouTube, he has a channel featuring him performing covers of pop songs. He has around 200.00 subscribers.
  • One of his most popular cover songs was the song "Hold Me," which he performed with Kelsey Lee Smith.
  • He is dating Paris Berelc who co-starred with him on the Netflix Original show Alexa & Katie. Berelc and Griffo's Alexa & Katie's characters, Alexa and Dylan, dated in Seasons 1 and 2 but broke up. Berelc and Griffo started dating in 2016, but broke up in 2018. They came back again in 2020.
  • Jack also dated Kira Kosarin, his co-star in The Thundermans, for a short time.