Joshua N. Thomas v. Officers Tim Gavin, Chuck Tygart, Jess Bernhard, and Adam Olson Deputy Sheriff Luke Hruby Reserve Deputy Sheriff Joshua Gersten the City of North Liberty, Iowa and Johnson County, Iowa, 838 N.W.2d 518

Joshua Thomas alleges North Liberty police and Johnson County deputies assaulted, tasered, and falsely arrested him during a 2007 North Liberty event.
Thomas was charged with disorderly conduct and interference with official acts; those charges were later dismissed or he was acquitted.
Thomas sued the City of North Liberty, Johnson County, and involved officers/deputies for assault, battery, false arrest, and malicious prosecution.
The district court granted summary judgment to the municipalities and officers based on immunity under Iowa Code chapter 669 (ITCA).
The court concluded the defendants were acting to enforce Iowa law in an official capacity, thus immune under ITCA, barring the claims.
The Iowa Supreme Court reversed, holding ITCA immunity does not shield such officials from IMTCA liability and that IMTCA does not bar these claims.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Do ITCA immunities bar IMTCA-based claims?	Thomas argues ITCA immunities apply to shield state-enforcing officials.	Gavin/City/County argue officials are state actors; ITCA immunities bar the claims.	No; ITCA immunities do not bar IMTCA-based claims against municipal actors.
Does the IMTCA exclusivity provision prohibit claims arising from assault/battery/false arrest?	IMTCA does not bar common-law claims against municipal officers.	IMTCA exclusivity would override other remedies for municipal torts.	IMTCA exclusivity applies to municipalities and their employees, but does not independently bar these claims here.
Is 669.14(4) (assault, battery, false arrest, malicious prosecution) applicable to preclude these claims?	669.14(4) bars ITCA-based claims for such torts.	669.14(4) bars ITCA claims but not IMTCA claims; confusion over applicability to IMTCA.	669.14(4) does not render these claims barred under IMTCA; the claims proceed.
Should the district court have denied summary judgment and permitted further factual development?	There are genuine factual disputes about whether officers were enforcing state law.	Legal question on immunity could be resolved on the record; no factual disputes material to immunity exist.	Yes; the district court’s grant of summary judgment is reversed and the case remanded.

Graham v. Worthington, 259 Iowa 845 (Iowa 1966) (ITCA does not automatically include political subdivisions as state actors)
Nelson v. Steiner, 262 N.W.2d 579 (Iowa 1978) (exemplifies interaction of IMTCA with municipal liability and indemnification)
Rucker v. Humboldt Cmty. Sch. Dist., 737 N.W.2d 292 (Iowa 2007) (IMTCA exclusive remedy for municipalities and their employees)
Willson v. City of Des Moines, 386 N.W.2d 76 (Iowa 1986) (IMTCA exclusivity for municipalities and employees)
Dan Dugan Transp. Co. v. Worth Cnty., 243 N.W.2d 655 (Iowa 1976) (legislative intent to treat IMTCA comprehensively)
Vermeer v. Sneller, 190 N.W.2d 389 (Iowa 1971) (early treatment of municipal immunity and liability)
Strong v. Town of Lansing, 179 N.W.2d 365 (Iowa 1970) (early ITCA/municipal liability context)