Alicia Silverstone and Tim Heidecker Join 'Lizard Music' Cast

WHO:

Deadline - Alicia Silverstone and Tim Heidecker are the latest cast members for "Lizard Music."

Deadline - Dwayne Johnson is producing the film and also has a lead role.

Deadline - Theo Clark Leber, a 10-year-old actor, has landed the lead role opposite Dwayne Johnson.

WHAT:

Coming Soon - Character details for Alicia Silverstone and Tim Heidecker's roles in "Lizard Music" are currently under wraps.

Deadline - "Lizard Music" is a live-action/CGI hybrid adaptation of a novel by Daniel Pinkwater.

Deadline - The screenplay for "Lizard Music" has been adapted by Benny Safdie.

WHEN:

Deadline - The announcement of Silverstone and Heidecker joining the cast occurred earlier in the week.

HOW:

Deadline - The film is being produced as a hybrid of live-action and CGI.

(UPDATED July 23, 2026 23:18 UTC)

Character details for Alicia Silverstone and Tim Heidecker's roles in the upcoming film "Lizard Music" are currently being kept under wraps. Fans will have to wait a bit longer for this exciting information to be revealed. Stay tuned for updates as the release date approaches.

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(UPDATED July 23, 2026 22:25 UTC)

Dwayne Johnson is set to produce and star in the upcoming film "Lizard Music," which is a live-action and CGI hybrid adaptation of Daniel Pinkwater's novel. Joining him in the cast are Alicia Silverstone and Tim Heidecker, with 10-year-old Theo Clark Leber landing the lead role opposite Johnson. The screenplay has been adapted by Benny Safdie, and the announcement of Silverstone and Heidecker's involvement was made earlier this week.